{"data":{"allMarkdownRemark":{"edges":[{"node":{"frontmatter":{"title":"The High Cost of Slow Answers: Rethinking High-Temperature Materials Testing","date":"2024-10-23T13:05:49.429Z","description":"Testing materials under the conditions they’re likely to experience in service is vital to understand both performance and lifetime. For many components, this involves exposure to high temperatures, whether that’s in an aerospace engine or a large-scale bakery oven. Traditionally, high-temperature tensile testing has been the gold standard for assessing mechanical properties in such conditions. However, this method demands highly specific testing samples, leading to significant costs, operational complexity, and in some cases, making high-temperature testing impractical or even unfeasible.","pdf":{"publicURL":"/static/6d4034474160c43879151cc99bc4d013/case-study_the-high-cost-of-slow-answers-rethinking-high-temperature-materials-testing.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#181818","images":{"fallback":{"src":"/static/7c53716e8acac73a4b11c254f909eeac/ecf66/high-temp-automotive-parts.jpg","srcSet":"/static/7c53716e8acac73a4b11c254f909eeac/ff26c/high-temp-automotive-parts.jpg 98w,\n/static/7c53716e8acac73a4b11c254f909eeac/c07fe/high-temp-automotive-parts.jpg 195w,\n/static/7c53716e8acac73a4b11c254f909eeac/ecf66/high-temp-automotive-parts.jpg 390w,\n/static/7c53716e8acac73a4b11c254f909eeac/0ab27/high-temp-automotive-parts.jpg 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/7c53716e8acac73a4b11c254f909eeac/4c71c/high-temp-automotive-parts.webp 98w,\n/static/7c53716e8acac73a4b11c254f909eeac/6be7c/high-temp-automotive-parts.webp 195w,\n/static/7c53716e8acac73a4b11c254f909eeac/5b55b/high-temp-automotive-parts.webp 390w,\n/static/7c53716e8acac73a4b11c254f909eeac/0f5fb/high-temp-automotive-parts.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"Baked to Perfection: Renishaw’s Insights Into AM Heat Treatment Sensitivity Using PIP","date":"2024-06-26T10:09:54.187Z","description":"In this case study with Renishaw, we uncover how the varying temperatures throughout a furnace have a\nsignificant impact on the mechanical properties of AM parts, in this case showing over 10% variation in yield strength, and how these findings have led Renishaw to optimise their heat treatment process, ensuring consistency and increasing confidence in part performance.","pdf":{"publicURL":"/static/f91ce25bc176df665e8c8381b96ed0c5/renishaw_plx_case-study_insights-into-am-heat-treatment-sensitivity-using-pip_vf.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#98a8a8","images":{"fallback":{"src":"/static/63f1eb4c3f2de72fbd230c8681de0b5f/ecf66/furnace.jpg","srcSet":"/static/63f1eb4c3f2de72fbd230c8681de0b5f/ff26c/furnace.jpg 98w,\n/static/63f1eb4c3f2de72fbd230c8681de0b5f/c07fe/furnace.jpg 195w,\n/static/63f1eb4c3f2de72fbd230c8681de0b5f/ecf66/furnace.jpg 390w,\n/static/63f1eb4c3f2de72fbd230c8681de0b5f/0ab27/furnace.jpg 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/63f1eb4c3f2de72fbd230c8681de0b5f/4c71c/furnace.webp 98w,\n/static/63f1eb4c3f2de72fbd230c8681de0b5f/6be7c/furnace.webp 195w,\n/static/63f1eb4c3f2de72fbd230c8681de0b5f/5b55b/furnace.webp 390w,\n/static/63f1eb4c3f2de72fbd230c8681de0b5f/0f5fb/furnace.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"From Fragments to Answers: An Insightful Alternative to Hardness Numbers for Failure Analysis","date":"2024-05-14T13:35:20.118Z","description":"Where machining tensile specimens for testing is not an option, hardness is often considered as a solution. This poses a significant limitation; while hardness testing offers advantages such as affordability, speed, ease of use,\nand suitability for testing small specimens, a hardness number is not a fundamental material property. Furthermore, practitioners are limited to conversions into a limited set of material property values, as hardness numbers cannot give full stress-strain curves, which means that without further information finite element\nmodelling cannot always be conducted accurately.","pdf":{"publicURL":"/static/e923c8149d00f6ca5eb473fa48c74e7d/case-study-an-insightful-alternative-to-hardness-numbers-for-failure-analysis.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#080808","images":{"fallback":{"src":"/static/c2a651dd7d23bafd68fe5806ef0de168/ecf66/steel-mill.jpg","srcSet":"/static/c2a651dd7d23bafd68fe5806ef0de168/ff26c/steel-mill.jpg 98w,\n/static/c2a651dd7d23bafd68fe5806ef0de168/c07fe/steel-mill.jpg 195w,\n/static/c2a651dd7d23bafd68fe5806ef0de168/ecf66/steel-mill.jpg 390w,\n/static/c2a651dd7d23bafd68fe5806ef0de168/23ff4/steel-mill.jpg 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/c2a651dd7d23bafd68fe5806ef0de168/4c71c/steel-mill.webp 98w,\n/static/c2a651dd7d23bafd68fe5806ef0de168/6be7c/steel-mill.webp 195w,\n/static/c2a651dd7d23bafd68fe5806ef0de168/5b55b/steel-mill.webp 390w,\n/static/c2a651dd7d23bafd68fe5806ef0de168/c8802/steel-mill.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"Beyond Density: Achieving Optimal AM Parameters with Early Mechanical Property Testing","date":"2024-03-05T10:48:46.845Z","description":"Cost and time constraints have shaped the conventional workflow in Additive Manufacturing (AM) parameter development, separating parameter down-selection from mechanical property assessment. Yet, this method, aimed at discovering optimal parameters, is inherently flawed. It exposes projects to expensive delays and squandered innovation opportunities due to initial data shortages, potentially misleading results, and unexpected material behaviour. Could prioritising mechanical properties from the outset offer a solution, and is such an approach feasible in practice?","pdf":{"publicURL":"/static/5f1c4e93cab1d79d8cf9fdf548b30426/case-study_beyond-density_am-parameters.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#282828","images":{"fallback":{"src":"/static/cb4fc9b8325a958b2d28ae444e6b0b00/ecf66/3d-sintering.jpg","srcSet":"/static/cb4fc9b8325a958b2d28ae444e6b0b00/ff26c/3d-sintering.jpg 98w,\n/static/cb4fc9b8325a958b2d28ae444e6b0b00/c07fe/3d-sintering.jpg 195w,\n/static/cb4fc9b8325a958b2d28ae444e6b0b00/ecf66/3d-sintering.jpg 390w,\n/static/cb4fc9b8325a958b2d28ae444e6b0b00/23ff4/3d-sintering.jpg 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/cb4fc9b8325a958b2d28ae444e6b0b00/4c71c/3d-sintering.webp 98w,\n/static/cb4fc9b8325a958b2d28ae444e6b0b00/6be7c/3d-sintering.webp 195w,\n/static/cb4fc9b8325a958b2d28ae444e6b0b00/5b55b/3d-sintering.webp 390w,\n/static/cb4fc9b8325a958b2d28ae444e6b0b00/c8802/3d-sintering.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"Risks Unveiled: Tackling the Blindspot of High-Performance AM Parts","date":"2023-06-07T14:52:48.643Z","description":"In collaboration with Alloyed, we explore how mechanical properties differ across sections of an additively manufactured part and discover how testing directly on a part ensures that AM designs will deliver performance that users can rely on.","pdf":{"publicURL":"/static/b99fee0bea8be8c1fef25fb729c64741/alloyed-testing-on-a-part-general.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#d8d8d8","images":{"fallback":{"src":"/static/707821210960d229b60f3b40a3ef72eb/aa4a2/3d-printed-part.png","srcSet":"/static/707821210960d229b60f3b40a3ef72eb/70a2c/3d-printed-part.png 98w,\n/static/707821210960d229b60f3b40a3ef72eb/1e4f4/3d-printed-part.png 195w,\n/static/707821210960d229b60f3b40a3ef72eb/aa4a2/3d-printed-part.png 390w,\n/static/707821210960d229b60f3b40a3ef72eb/f8380/3d-printed-part.png 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/707821210960d229b60f3b40a3ef72eb/4c71c/3d-printed-part.webp 98w,\n/static/707821210960d229b60f3b40a3ef72eb/6be7c/3d-printed-part.webp 195w,\n/static/707821210960d229b60f3b40a3ef72eb/5b55b/3d-printed-part.webp 390w,\n/static/707821210960d229b60f3b40a3ef72eb/03cad/3d-printed-part.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"PIP Testing Small and Complex Parts: Aluminum Bicycle Rim","date":"2023-06-01T12:36:15.139Z","description":"The objective of this case study was to obtain accurate mechanical testing data for a small, extruded aluminium part from a bike rim, provided by Spur, using PIP testing. If successful, it would demonstrate a practical way of obtaining key data for small and complex components with minimal processing and turnaround times.","pdf":{"publicURL":"/static/f0a1936e4079856e3718207f11f23b09/pip-testing-bike-rim.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#383838","images":{"fallback":{"src":"/static/82f8ce80a4e3c78635a7a45368a3f7ab/005c9/bikerim-2x.png","srcSet":"/static/82f8ce80a4e3c78635a7a45368a3f7ab/70a2c/bikerim-2x.png 98w,\n/static/82f8ce80a4e3c78635a7a45368a3f7ab/1e4f4/bikerim-2x.png 195w,\n/static/82f8ce80a4e3c78635a7a45368a3f7ab/005c9/bikerim-2x.png 390w,\n/static/82f8ce80a4e3c78635a7a45368a3f7ab/7309a/bikerim-2x.png 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/82f8ce80a4e3c78635a7a45368a3f7ab/4c71c/bikerim-2x.webp 98w,\n/static/82f8ce80a4e3c78635a7a45368a3f7ab/6be7c/bikerim-2x.webp 195w,\n/static/82f8ce80a4e3c78635a7a45368a3f7ab/f365a/bikerim-2x.webp 390w,\n/static/82f8ce80a4e3c78635a7a45368a3f7ab/77c76/bikerim-2x.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":259}}}}}},{"node":{"frontmatter":{"title":"Using PIP Testing to Detect Property Variations in Additively Manufactured Parts","date":"2023-03-13T11:05:09.374Z","description":"In collaboration with the University of Limerick, this case study investigates the suitability of PIP testing to explore the detection of property variations in parts produced through additive manufacturing.","pdf":{"publicURL":"/static/2ff52257e675e46b6f5d6453177bf144/property-variations-case-study.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#a8a8a8","images":{"fallback":{"src":"/static/4d5d19382ef1173c02e8b2fe81c15312/005c9/3d-printed-metal-part.png","srcSet":"/static/4d5d19382ef1173c02e8b2fe81c15312/70a2c/3d-printed-metal-part.png 98w,\n/static/4d5d19382ef1173c02e8b2fe81c15312/1e4f4/3d-printed-metal-part.png 195w,\n/static/4d5d19382ef1173c02e8b2fe81c15312/005c9/3d-printed-metal-part.png 390w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/4d5d19382ef1173c02e8b2fe81c15312/4c71c/3d-printed-metal-part.webp 98w,\n/static/4d5d19382ef1173c02e8b2fe81c15312/6be7c/3d-printed-metal-part.webp 195w,\n/static/4d5d19382ef1173c02e8b2fe81c15312/f365a/3d-printed-metal-part.webp 390w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":259}}}}}},{"node":{"frontmatter":{"title":"PIP Testing of Welds - In Partnership with TWI (The Welding Institute)","date":"2022-06-16T13:35:51.635Z","description":"The objective in this study, conducted in collaboration with The Welding Institute, was to determine if PIP testing could accurately map the stress-strain behaviour across a weld with a fine spatial resolution, and to quantify the time and cost savings that PIP offers over traditional tensile testing when used for characterising weld mechanical properties.","pdf":{"publicURL":"/static/6e652bc4ae8b22e38e8153fd9f6ee9a5/pip-testing-of-welds.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#181818","images":{"fallback":{"src":"/static/7d82c9e63a7368b345e09277cff36c64/aa4a2/welding-pipe.png","srcSet":"/static/7d82c9e63a7368b345e09277cff36c64/70a2c/welding-pipe.png 98w,\n/static/7d82c9e63a7368b345e09277cff36c64/1e4f4/welding-pipe.png 195w,\n/static/7d82c9e63a7368b345e09277cff36c64/aa4a2/welding-pipe.png 390w,\n/static/7d82c9e63a7368b345e09277cff36c64/18df7/welding-pipe.png 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/7d82c9e63a7368b345e09277cff36c64/4c71c/welding-pipe.webp 98w,\n/static/7d82c9e63a7368b345e09277cff36c64/6be7c/welding-pipe.webp 195w,\n/static/7d82c9e63a7368b345e09277cff36c64/5b55b/welding-pipe.webp 390w,\n/static/7d82c9e63a7368b345e09277cff36c64/0f5fb/welding-pipe.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"Using PIP Testing to Characterise Case Hardened Layers- In Partnership with Ovako","date":"2022-06-16T13:15:45.711Z","description":"The aim of this case study, conducted in conjunction with Ovako, was to use PIP testing to characterise a case-hardened layer by indenting planar surfaces after progressive removal of thin surface layers.","pdf":{"publicURL":"/static/b7cda32db86c2eebf8e3190a5b9c27d0/case-hardening-case-study.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#080808","images":{"fallback":{"src":"/static/bc38c69fc2deee8be49091ef41282004/aa4a2/steel-production-bars.png","srcSet":"/static/bc38c69fc2deee8be49091ef41282004/70a2c/steel-production-bars.png 98w,\n/static/bc38c69fc2deee8be49091ef41282004/1e4f4/steel-production-bars.png 195w,\n/static/bc38c69fc2deee8be49091ef41282004/aa4a2/steel-production-bars.png 390w,\n/static/bc38c69fc2deee8be49091ef41282004/abb41/steel-production-bars.png 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/bc38c69fc2deee8be49091ef41282004/4c71c/steel-production-bars.webp 98w,\n/static/bc38c69fc2deee8be49091ef41282004/6be7c/steel-production-bars.webp 195w,\n/static/bc38c69fc2deee8be49091ef41282004/5b55b/steel-production-bars.webp 390w,\n/static/bc38c69fc2deee8be49091ef41282004/c8802/steel-production-bars.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"Using PIP Testing to Navigate the Additive Alloy Design Space - In Partnership with The University of Oxford","date":"2022-06-16T13:01:52.783Z","description":"In this case study, conducted in collaboration with Professor Roger Reed and Dr. Tony Tang from the University of Oxford, we assess whether PIP testing can be used to measure stress-strain curves on small alloy samples made by additive manufacturing.","pdf":{"publicURL":"/static/773ca7071322d0fe08b011872f52a20f/am-case-study-.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#b8b8b8","images":{"fallback":{"src":"/static/af0686d5bcd26584425696b29cd4b3b8/aa4a2/am-part-oxford-case-study.png","srcSet":"/static/af0686d5bcd26584425696b29cd4b3b8/70a2c/am-part-oxford-case-study.png 98w,\n/static/af0686d5bcd26584425696b29cd4b3b8/1e4f4/am-part-oxford-case-study.png 195w,\n/static/af0686d5bcd26584425696b29cd4b3b8/aa4a2/am-part-oxford-case-study.png 390w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/af0686d5bcd26584425696b29cd4b3b8/4c71c/am-part-oxford-case-study.webp 98w,\n/static/af0686d5bcd26584425696b29cd4b3b8/6be7c/am-part-oxford-case-study.webp 195w,\n/static/af0686d5bcd26584425696b29cd4b3b8/5b55b/am-part-oxford-case-study.webp 390w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"PIP Testing for Predictive Maintenance - In Partnership with EDS","date":"2021-04-22T10:20:47.194Z","description":"This investigation relates to two types of sample supplied by Energy Densification Systems. These were both a shaped component of Hardox steel, with and without a cermet insert brazed into it. Via PIP testing it was possible to obtain stress-strain relationships for local areas of the component. The heat treatment associated with the brazing process (which was not revealed to PLX) induced significant changes in the stress/strain responses of all locations.","pdf":{"publicURL":"/static/f7dd78bcad17fba5d6a0093ff7d006c1/pip-testing-for-predictive-maintenance.pdf"},"image":{"childImageSharp":{"gatsbyImageData":{"layout":"constrained","backgroundColor":"#181818","images":{"fallback":{"src":"/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/aa4a2/steel-bars.png","srcSet":"/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/70a2c/steel-bars.png 98w,\n/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/1e4f4/steel-bars.png 195w,\n/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/aa4a2/steel-bars.png 390w,\n/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/18df7/steel-bars.png 780w","sizes":"(min-width: 390px) 390px, 100vw"},"sources":[{"srcSet":"/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/4c71c/steel-bars.webp 98w,\n/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/6be7c/steel-bars.webp 195w,\n/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/5b55b/steel-bars.webp 390w,\n/static/e2fdeeaebd89ffc4b59a2c5fb4cdc8c2/0f5fb/steel-bars.webp 780w","type":"image/webp","sizes":"(min-width: 390px) 390px, 100vw"}]},"width":390,"height":260}}}}}},{"node":{"frontmatter":{"title":"Detection of Localised Variations in Plasticity Parameters in an Aluminium Forging.","date":"2021-01-31T09:30:24.798Z","description":"In this study we use PIP testing to spatially map the variations in mechanical properties across a large forged aluminum component.  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