<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Your RSS Feed Title</title><description>RSS Feed</description><link>https://www.npl.co.uk:443/</link><item><guid>38856bd4-9ee1-4d57-addc-3fe4351a40b5</guid><title>Preparation of radioactive phantoms with an activity traceable to international standards GPG154</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/preparation-of-radioactive-phantoms-with-an-activity-traceable-to-international-standards-gpg154</link></item><item><guid>cd4c1d5a-f0dd-4084-a50d-e2a6fd108b2c</guid><title>Assembling coin cells in half cell format GPG153</title><description><![CDATA[Assembling Coin Cells in Half Cell Format. This guide outlines best practice in the assembly of coin cells in half cell format. It is intended
as an introductory text for researchers working on battery science. GPG153.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/assembling-coin-cells-half-cell-format-gpg153</link></item><item><guid>ec371e61-9985-4239-9603-d2d77b83460b</guid><title>Fatigue and creep testing of adhesives and thermoplastic joined systems GPG104 (1)</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/fatigue-and-creep-testing-of-adhesives-gpg104</link></item><item><guid>dfa93aa6-b5c7-4168-b642-7c1376f076a8</guid><title>Accelerated aging of polymeric materials GPG103</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/accelerated-aging-of-polymeric-materials-gpg103</link></item><item><guid>e460407d-3935-4e28-90d1-3139b5848c37</guid><title>Underwater noise measurement GPG133</title><description><![CDATA[This guide provides guidance on best practice for in-situ measurement of underwater sound, for processing the data, and for reporting the measurements using appropriate metrics.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/underwater-noise-measurement</link></item><item><guid>a9312089-b5b1-4b3f-af39-064f6df6112e</guid><title>Thermal analysis techniques for composites and adhesives GPG62 second edition</title><description><![CDATA[This Measurement Good Practice Guide covers five thermal analysis techniques; DSC, TMDSC, DMA, DEA and DTUL.  Each technique is described and measurement issues are discussed.  
]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/thermal-analysis-techniques-for-composites</link></item><item><guid>1baa7e73-1aa4-41ae-808e-9fffe36adfcf</guid><title>The use of focussed ion beam microscopy for 3D material characterisation GPG141</title><description><![CDATA[The purpose of this guide is to assist users to better understand the capabilities of
a FIB-SEM for acquiring two and three dimensional microstructural information for
most samples.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/focussed-ion-beam-microscopy-3d</link></item><item><guid>d5833d3c-bed2-4496-ae29-6b76dffd6302</guid><title>The use of finite element methods for design with adhesives GPG48</title><description><![CDATA[This Good Practice Guide describes a range of materials models that are suitable for use with rigid (glassy) adhesives and adherends.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/finite-element-methods-for-design-with-adhesives</link></item><item><guid>6e06b3cf-f83c-46f0-af1b-4c01808fed00</guid><title>The use of EBSD for analysis of additively manufactured materials</title><description><![CDATA[A wealth of information on the structure of materials made by additive manufacturing (AM) processes can be obtained by Electron Backscatter Diffraction (EBSD) mapping of polished sections]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/ebsd-analysis-additively-manufactured-materials</link></item><item><guid>74cb2913-5188-4c5f-8ef0-9318719fd993</guid><title>The beginner’s guide to
humidity measurement GPG124</title><description><![CDATA[This is a guide to humidity measurement for beginners. It introduces the concept of humidity, and the basics of making a reliable humidity measurement.
]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/beginners-guide-humidity-measurement</link></item><item><guid>f0ee1727-ea28-4860-92e0-0dfd886c04d0</guid><title>Testing of equipment for monitoring airborne radioactive particulate in the workplace GPG82</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/radioactive-particulate-in-the-workplace</link></item><item><guid>98a4d2db-cdb5-44bf-8c63-85884d17cd37</guid><title>Testing &amp; calibration of tritium-in-air monitors for radiation protection GPG114</title><description><![CDATA[This guide provides recommended procedures for examining, testing and calibrating tritium-in-air monitoring instruments for radiation protection. The procedures discussed in this guide involve the minimum level of testing recommended for instruments used in normal operating conditions.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/tritium-in-air-monitors-for-radiation-protection</link></item><item><guid>371b1ae7-94f5-47dc-8ba6-2f096078e333</guid><title>Surface texture measurements of gear surfaces  GPG147</title><description><![CDATA[In this guide, the authors aim to provide simple guidance for readers seeking to understand gear surface texture measurements made using stylus instruments. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/surface-measurements-of-gear-surfaces</link></item><item><guid>95f65ab6-bee7-4e74-9646-65f2a3dfe85c</guid><title>Surface testing for bonding GPG77</title><description><![CDATA[The manufacture of adhesive bonds requires suitably prepared substrates. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/surface-testing-for-bonding-gpg77</link></item><item><guid>f1a97b11-5ed9-478d-addd-3751a7101dec</guid><title>Strategic planning for coordinate metrology GPG138</title><description><![CDATA[This guide is intended to provide an outline documenting the knowledge necessary to successfully achieve an understanding of the steps required when strategically planning for coordinate metrology.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/strategic-planning-for-coordinate-metrology</link></item><item><guid>520d7869-ddda-4ed7-8f78-86d0981e1358</guid><title>Solderability testing of surface mount components and PCB pads GPG66</title><description><![CDATA[This document guides you to choose the correct test parameter settings for solderability testing of different type and size surface mount components and PCB pads.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/solderability-testing-of-surface-mount-components</link></item><item><guid>124cae10-2125-4bfe-b975-e1c69beeb015</guid><title>Rotating wheel abrasive wear testing GPG55</title><description><![CDATA[This Measurement Good Practice Guide aims to provide introductory guidance on abrasive
wear testing. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/rotating-wheel-abrasive-wear-testing-gpg55</link></item><item><guid>4107f77b-5523-4057-ae4b-090cf33f3072</guid><title>Measurement of residual stress in polymeric mouldings GPG10</title><description><![CDATA[ This guide describes approaches to measurement of residual stress using layer removal, hole-drilling and chemical probe techniques.

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/residual-stress-in-polymeric-mouldings</link></item><item><guid>7ba2efc4-2133-4ad6-b66b-1f7b18ec672b</guid><title>Reduce copper dissolution in lead-free assembly GPG110</title><description><![CDATA[Examples of some typical problems previously experienced in industry are provided in this guide

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/reduce-copper-dissolution-in-lead-free-assembly-gp</link></item><item><guid>bf950a72-355b-4866-a3cf-2a887a23727d</guid><title>Preparation and testing of adhesive joints  GPG47</title><description><![CDATA[This guide is intended to give guidance on the preparation and testing of adhesive joints, and the use of test methods under ambient and hostile environments (including accelerated ageing) for generating design data and for quality assurance purposes.

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/preparation-and-testing-of-adhesive-joints-gpg47</link></item><item><guid>b741dc70-a4d7-44be-87d9-f47f28c62b5c</guid><title>Preparation and testing 
of bulk specimens of adhesives GPG17</title><description><![CDATA[This Guide describes methods for preparing bulk specimens of adhesives and methods for testing these for the determination of mechanical property data needed for design.  

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/preparation-and-testing-of-bulk-specimens-of-adh</link></item><item><guid>508509bb-f575-4484-9034-90cadfa3c001</guid><title>Prediction of the impact performance of plastics using finite element methods GPG87</title><description><![CDATA[This Guide describes the application of Finite Element Analysis (FEA) for predicting the
impact performance of plastics and the measurement of input data.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/prediction-of-the-impact-performance-of-plastics</link></item><item><guid>95dcc746-8a93-454c-a007-466d983fb9c8</guid><title>Practical guide to soldering PCBs with high temperature solder alloys GPG136</title><description><![CDATA[The following report outlines the basic trials conducted and
some of the important issues that must be considered during the design and assembly using different
selective soldering techniques.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/soldering-pcbs-high-temperature-alloys</link></item><item><guid>1ba034af-be29-406c-b1bf-5df95a5c9658</guid><title>Non-destructive assessment of coating adhesion GPG100</title><description><![CDATA[This document is a guide to the non-destructive assessment of coating adhesion both for the purposes of manufacturing quality assurance and onsite inspection.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/non-destructive-assessment-of-coating-adhesion</link></item><item><guid>a4a92d2d-db35-490e-8c7f-4a803aa158b4</guid><title>Multi-rate and extensional flow measurements  using the melt flow rate instrument GPG61</title><description><![CDATA[This guide presents the procedures and analyses necessary to carry out testing using new methods based on the use of the melt flow rate equipment for characterising the shear and extensional flow behaviours of polymer melts. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/multi-rate-and-extensional-flow-measurements-using</link></item><item><guid>e6d66ebd-32db-4b82-b3ce-a74be7d0e028</guid><title>Miniature ETMT tests GPG137</title><description><![CDATA[This guide discusses various aspects of testing miniaturised testpieces of representative engineering alloys, especially at high temperatures with the Electro-Thermal Mechanical Test system (ETMT) developed by NPL and Instron UK.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/miniature-etmt-tests</link></item><item><guid>85899584-1b34-4d7b-a5ed-f61abe555c73</guid><title>Microstructural measurements on ceramics and hardmetals GPG21</title><description><![CDATA[This guide is intended to review the importance of microstructure in determining the properties and performance of technical ceramics and hardmetals. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/microstructural-measurements-ceramics-hardmetals</link></item><item><guid>28028fe2-98f9-47ad-9715-062117af6011</guid><title>Mechanical Characterisations of 3D fibre-reinforced plastic composites GPG151</title><description><![CDATA[Fibre-reinforced plastic (FRP) composite materials have found increasing use in a variety of industrial applications.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/mechanical-characterisations-frp-composites</link></item><item><guid>bbb25744-ca7f-4454-bf0c-315f958a63c8</guid><title>Measuring coating adhesion to electronic
boards using tape peel testing GPG117</title><description><![CDATA[This document describes equipment, material, parameter and the procedure to
assess conformal coating adhesion]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/measuring-coating-adhesion-to-electronic-boards-u</link></item><item><guid>9188c1d6-2c59-4df3-b064-9b913ee94e62</guid><title>Measuring anionic contamination of 
printed circuit boards</title><description><![CDATA[This document provides the procedure to identify the level of anionic contamination residues on printed circuit boards (PCBs) and circuit assemblies (PCAs) using Ion Chromatography (IC). ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/measuring-anionic-contamination-of-printed-circu</link></item><item><guid>127daf19-f0bc-4ee5-9077-e9ca2ef6a739</guid><title>Measurement of the surface texture of large roller bearings GPG 148</title><description><![CDATA[Rolling bearings are common in mechanical systems and are used to reduce friction between rotating components. This guide outlines good practice for surface roughness measurement of bearings, building upon the recommendations of previous Good Practice Guides. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/roller-surface-texture-measurement</link></item><item><guid>e47d1fa7-74a2-4ffb-beea-575e5e11a6a2</guid><title>Measurement of rough surface topography using coherence scanning interferometry GPG116</title><description><![CDATA[The purpose of this guide is to describe good practice for the measurement and
characterisation of rough surface topography using coherence scanning interferometry
]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/rough-surface-coherence-scanning-interferometry</link></item><item><guid>9adc54cd-3a25-45f5-a062-85165cb3e2ed</guid><title>Measurement of bending in uniaxial low cycle fatigue testing GPG1</title><description><![CDATA[The code of practice includes a method for measuring bending caused by misalignment of loading in uniaxial fatigue testing.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/uniaxial-low-cycle-testing</link></item><item><guid>1a4ee5bd-e32d-42db-b4dc-fc33f72c4018</guid><title>Measurement and analysis of creep in plastics GPG2</title><description><![CDATA[The guide describes procedures for obtaining creep data for plastic test pieces.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/measurement-analysis-of-creep-in-plastics</link></item><item><guid>7cd4ac26-d591-4bf9-9937-5f72a588c06d</guid><title>Laboratory test procedures for exposures to 
high temperature steam atmospheres GPG74</title><description><![CDATA[The influence of various experimental parameters, which can be controlled in the laboratory, on the steam oxidation response of materials is discussed and recommendations for best practice are proposed. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/laboratory-test-procedures-for-exposures-to-high</link></item><item><guid>a4cb5cee-276b-4d59-a322-f5ce8448f3de</guid><title>Introduction to temperature measurement GPG125</title><description><![CDATA[This guide is an introduction to basic concepts and types of instrument used in temperature measurement. For each instrument, the technical features, practical issues, applications and sources of error are discussed.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/introduction-to-temperature-measurement</link></item><item><guid>0f18e5bb-70f4-41f1-80f2-b562bb673fda</guid><title>Improving the consistency of particle size measurement GPG111</title><description><![CDATA[The principal causes of variability in particle size measurement, particularly in the sub-sieve range of 50 µm to sub 1 µm are summarised]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/improving-consistency-particle-size-measurement</link></item><item><guid>2c7bbf2c-8eca-407b-bbf2-0bb2fcdc7b28</guid><title>High temperature solid torsion tests GPG58</title><description><![CDATA[This document outlines good measurement practice to be adopted for High Temperature Torsion tests on solid metallic materials.  The Guide is applicable to hot (isothermal) tests at medium to high rates of strain (10-3 to 102 s-1) at deformation temperatures relevant to metal working practice. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/high-temperature-solid-torsion-tests</link></item><item><guid>bb2f2484-6a95-40d8-a930-c957354d8604</guid><title>Guide to the calibration and testing of torque transducers GPG107</title><description><![CDATA[This guide describes a collection of methods for the calibration of a torque transducer.
It encompasses transducers based on different technologies and transducers that operate
in both static and dynamic applications.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/calibration-and-testing-of-torque-transducers</link></item><item><guid>e26dd576-f25f-4074-8eb7-93bbada4e01a</guid><title>GPG11 A beginner's guide to uncertainty of measurement</title><description><![CDATA[The guide explains the concept and importance of measurement uncertainty, using examples from everyday life. GPG11



]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/beginners-guide-measurement-uncertainty-gpg11</link></item><item><guid>db96dfe8-ea50-40dc-9b60-52a675da7d30</guid><title>General approach and procedures for unlubricated sliding wear tests GPG51</title><description><![CDATA[This Good Practice Guide aims to provide introductory guidance on unlubricated sliding wear testing.  ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/general-approach-and-procedures-for-unlubricated</link></item><item><guid>880af439-053f-4d3f-b28e-54cbf1af7314</guid><title>General approach and procedures for erosive wear testing GPG56</title><description><![CDATA[This Good Practice guide aims to provide guidance on erosive wear testing. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/general-approach-and-procedures-for-erosive-wear</link></item><item><guid>b3269e97-6e0a-4ea9-832b-be89584f47a2</guid><title>Fractography of brittle materials GPG15</title><description><![CDATA[Fractography can tell us why something broke. It can help us understand material or processing limitations, what features of materials need to be removed in order to improve their mechanical properties, and, sometimes, who is to blame for something going wrong.

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/fractography-of-brittle-materials-gpg15</link></item><item><guid>f95b5f6f-45b9-49f3-b16a-0c022c1c087b</guid><title>Durability performance of adhesive joints GPG28</title><description><![CDATA[This document is intended to give guidance on the selection and use of test methods and environmental conditioning procedures (including accelerated testing) for generating design data and for quality assurance purposes. 

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/durability-performance-of-adhesive-joints-gpg28</link></item><item><guid>d5cffb3e-672c-464c-99f6-960991c24e5d</guid><title>Dimensional metrology guide GPG80</title><description><![CDATA[This guide is for those who need to make dimensional measurements
but are not necessarily trained metrologists. An introduction to length units and key issues such as traceability and uncertainty. 
]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/dimensional-metrology-guide</link></item><item><guid>bdf61079-22db-4f73-a59b-991a5116bb3c</guid><title>Dimensional measurement using vision systems GPG39</title><description><![CDATA[The author hopes that after reading this Good Practice Guide you will be able to better
understand dimensional measurement using vision systems. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/dimensional-measurement-using-vision-systems-gpg39</link></item><item><guid>c77c9897-c519-40bb-8e46-fdd1e7588dbd</guid><title>Determination of residual stresses by
X-ray diffraction – issue 2 GPG52</title><description><![CDATA[This Guide is applicable to X-ray stress measurements on crystalline materials. There is currently no published standard for the measurement of residual stress by XRD.

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/residual-stresses-xray-diffraction</link></item><item><guid>47d4514f-7ca5-42a8-8f6d-59f43f53845c</guid><title>Design &amp; interpretation of engineering drawings for measurement processes GPG79</title><description><![CDATA[Understanding the basics of the interpretation of engineering drawings in relation to the
measurement process.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/engineering-drawings-for-measurement-processes</link></item><item><guid>33d36373-b90e-411d-90ad-48df9ef4cafd</guid><title>Co-ordinate measuring machine task-specific measurement uncertainties GPG130</title><description><![CDATA[This guide covers methods to ascertain the measurement uncertainty associated with
measurements made on a co-ordinate measuring machine.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/machine-task-specific-measurement-uncertainties</link></item><item><guid>7b75324b-bbd7-4f54-a959-2ffb107870c7</guid><title>CMM Verification GPG42</title><description><![CDATA[After reading this Good Practice Guide you will be able to better
understand the specifications relating to co-ordinate measuring machines.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/cmm-verification</link></item><item><guid>b23521d0-4f65-4531-b530-2ba563769e82</guid><title>CMM Probing GPG43</title><description><![CDATA[This guide is a general guide on probes and probing. It covers probing practice; types of
contact probing systems, their advantages and disadvantages and how they work. It also
covers the advantages and disadvantages of various stylus configurations.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/cmm-probing</link></item><item><guid>fea00682-270d-44c8-8be8-457a4e77ef8f</guid><title>CMM measurement strategies GPG41</title><description><![CDATA[This guide covers the selection of the number of measurement points when using Co-ordinate
Measuring Machines and gives advice on the compromise between accuracy and
speed.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/cmm-measurement-strategies</link></item><item><guid>049103b3-f08c-431c-929a-883dc7658497</guid><title>Characterising strength  
of adhesion GPG72</title><description><![CDATA[The design of adhesively bonded structures requires accurate material property data. These data are often best obtained from bulk test specimens.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/characterising-strength-of-adhesion-gpg72</link></item><item><guid>901a5490-4041-448f-9f1c-865a7420a3a5</guid><title>Characterisation of the structure of graphene GPG145</title><description><![CDATA[The guide will give you guidance on characterising the structural properties of graphene, so that researchers and users can adopt a common approach that allows the comparison of samples.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/graphene-structure-characterisation</link></item><item><guid>9eaae1e6-81cd-4ed8-b86e-ace2ab7b436a</guid><title>Characterisation of flexible adhesives for design GPG45</title><description><![CDATA[This Measurement Good Practice Guide describes methods for characterising the hyperelastic
and visco-elastic properties required to predict the mechanical performance of a flexible
adhesive layer in a bonded structure. The Guide discusses aspects of Finite
Element modelling of flexible adhesives.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/characterisation-of-flexible-adhesives-for-design</link></item><item><guid>66a90864-226f-47d5-bb12-afaa21454fa3</guid><title>Care and use of gauge blocks GPG149</title><description><![CDATA[After reading this Good Practice Guide, you will better understand the care and use of gauge blocks. The content is written at a simpler technical level than many of the standard textbooks to make it accessible to a wider audience. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/care-use-of-gauge-blocks</link></item><item><guid>03d47460-2a07-43b6-b35b-0328875205b4</guid><title>Callipers and micrometers GPG40</title><description><![CDATA[This guide has practical information on the use of callipers and micrometers for internal, external and depth measurements.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/callipers-micrometers</link></item><item><guid>eb00cb23-f22b-4ced-a07a-bbca5f22097a</guid><title>Calibration &amp; use of antennas GPG73</title><description><![CDATA[This Good Practice Guide addresses the calibration of antennas in the frequency range 30Hz to 40GHz. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/calibration-use-of-antennas</link></item><item><guid>421fc422-5f14-4c90-95cf-3ed869e98059</guid><title>Beginner's guide to measurement in mechanical engineering GPG131</title><description><![CDATA[This guide aims to explain how a mechanical engineer’s measurements relate to
the national standards and to encourage good measurement practice to help make the best measurements possible.

]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/measurement-mechanical-engineering-guide</link></item><item><guid>217ae02e-2528-404c-8caf-0911427a6cd7</guid><title>Ball cratering or micro-abrasion wear testing of coatings GPG57</title><description><![CDATA[This Measurement Good Practice Guide aims to provide introductory guidance on wear testing for coatings using the ball cratering or microabrasion wear test. Although the focus of the Guide is on abrasion testing, the use of ball cratering for unlubricated wear and friction testing is also covered. ]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/ball-cratering-or-micro-abrasion-wear-testing</link></item><item><guid>feff0fe2-f0b8-4ebe-8a81-c01c2f0ccf26</guid><title>GPG146 Application of finite element analysis to erosion modelling </title><description><![CDATA[This guide describes the application of Finite Element (FE) analysis for predicting the erosion of ductile materials. The finite element package Abaqus has been used to produce the examples shown in this guide.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/finite-element-analysis-to-erosion</link></item><item><guid>2ea634bb-41af-4604-a77d-d781f99cfd82</guid><title>Analysis for Innovators (A4I) infographic</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/measure-of-our-success/enable-innovation/a4i-info</link></item><item><guid>26e5d872-e1c2-4ad1-8223-bedd55a562e4</guid><title>Technology and Measurement Foresighting booklet</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/technology-and-measurement-foresighting/technology-measurement-brochure</link></item><item><guid>f25284c9-28e8-43dc-bdf4-86cdbde33257</guid><title>Calculable Antenna Processor (CAP2010)</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/antenna-processor-cap2010</link></item><item><guid>f4434308-1d00-426e-b205-86c14612886b</guid><title>Software for compact covariance matrix uncertainty</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/covariance-matrix-uncertainty</link></item><item><guid>bc31af5a-77cf-42d7-adbf-baf78639aed5</guid><title>Software for measurement uncertainty evaluation</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/measurement-uncertainty-evaluation</link></item><item><guid>63db61ce-0521-4100-9782-cadb70ed241d</guid><title>EUnit</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/eunit</link></item><item><guid>4f888a35-3bc4-4d31-a86d-8e6531cbb011</guid><title>Random number generator</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/random-number-generator</link></item><item><guid>39fd3682-6345-42ed-9330-7c9b9cddca5f</guid><title>Software to support ISO/TS 28037:2010E</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/iso-ts-28037-2010e</link></item><item><guid>6c2664f7-62e3-4bef-a338-d1321542b765</guid><title>XGENLINE</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/xgenline</link></item><item><guid>c232b948-36bc-45cc-a6b4-79e726e69d15</guid><title>XLGENLINE</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/xlgenline-and-xgenline</link></item><item><guid>fafae2ca-1a63-486a-9176-719a944446ac</guid><title>Lock-in amplifier simulation software</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/lock-in-amplifier-simulation</link></item><item><guid>a665da9d-eb10-4bac-8ddc-846b08ea6cb0</guid><title>Data fusion and network design simulation software</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/data-fusion-network-design-sim</link></item><item><guid>2aae4b65-babc-4da3-ac50-307836068eca</guid><title>MCMC software for metrology applications</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/software/mcmc-for-metrology-applications</link></item><item><guid>f0aa3da1-3eb3-46f1-9604-715e59073b64</guid><title>Metrology research roadmap booklet</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/metrology-research-roadmap/booklet</link></item><item><guid>4301d758-5611-4b9d-8ef9-068bffbba50c</guid><title>Increasing UK competitiveness by enhancing the composite materials regulatory infrastructure</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/reports/enhancing-composite-materials/regulatory-infrastructure</link></item><item><guid>df952d5f-c7d6-4a8d-921d-125fbc74919a</guid><title>GPG26 Adhesive Tack </title><description><![CDATA[Adhesive tack is the property that controls the instantaneous formation of a bond when an adhesive and a surface are brought into contact.]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/adhesive-tack-gpg26</link></item><item><guid>ed9f1392-0e84-4573-b492-4de69f10e24a</guid><title>GPG102 Absorption and diffusion of moisture In polymeric materials </title><description><![CDATA[This Guide describes methods for measuring the absorption and diffusion of moisture in polymeric materials, including plastics, adhesives and composites. 
gpg102]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/moisture</link></item><item><guid>4fef2f8b-5db0-4083-ab6b-8144cd839a9f</guid><title>A guide to the measurement of humidity</title><description><![CDATA[This guide has been written to meet the need for a basic advisory document for users of humidity instrumentation. GPG103]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/gpgs/a-guide-to-the-measurement-of-humidity</link></item><item><guid>19809adb-78e0-4d5e-9b2b-603d1c70abdf</guid><title>Measurement needs for carbon capture, usage and storage</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/energy-transition/carbon-capture-usage-storage</link></item><item><guid>30a99859-7a34-4999-a99c-eed7c74384a1</guid><title>Measurement needs within the battery industry</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/energy-transition/battery-industry</link></item><item><guid>cd7d45ec-eb09-44f9-92c0-0644d277828b</guid><title>Metrology for the 2020s</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/resources/metrology-for-the-2020s</link></item><item><guid>c34faa91-33ed-4122-ac98-3839d3648e4b</guid><title>Tech annex forms</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/special-pages/tech-annex-forms</link></item><item><guid>260b2bad-b9ad-4cf3-9c6e-9adee7ecb934</guid><title>International Science Review Summary 2023</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/research/international-science-review/summary-2023</link></item><item><guid>814bf5f8-66c7-4921-a4db-f63791492b9d</guid><title>Average Matrix Relative Sensitivity Factors</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/research/surface-technology/xpsamrsf</link></item><item><guid>37852ca0-c168-45e9-90e2-5e8887bc5c3b</guid><title>Potential of graphene and 2D materials: White Paper</title><description><![CDATA[This paper outlines the enabling capabilities that need to be addressed to facilitate the transfer of graphene from the laboratory to the factory floor]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/research/graphene/potential-of-graphene-and-2d-materials-white-paper</link></item><item><guid>4454f135-fb39-48d9-9fd6-d8e6fe823471</guid><title>UK Workshop on Data Metrology and Standards</title><description><![CDATA[]]></description><pubDate>Fri, 31 Dec 9999</pubDate><link>https://www.npl.co.uk/research/data-science-and-ai/uk-workshop-on-data-metrology-standards</link></item></channel></rss>