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Materials Testing
Materials testing is used to assess product quality, functionality, safety, reliability and toxicity of both materials and electronic devices. Some applications of materials testing include defect detection, failure analysis, material development, basic materials science research, and the verification of material properties for application trials. This is a list of organizations and companies that publish materials testing standards or offer materials testing laboratory services. International organizations for materials testing These organizations create materials testing standards or conduct active research in the fields of materials analysis and reliability testing. * American Association of Textile Chemists and Colorists (AATCC) * American National Standards Institute (ANSI) * American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) * American Society of Mechanical Engineers (ASME) * ASTM International * Federal Institute for Materials Research and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quality
Quality may refer to: Concepts *Quality (business), the ''non-inferiority'' or ''superiority'' of something *Quality (philosophy), an attribute or a property *Quality (physics), in response theory *Energy quality, used in various science disciplines *Logical quality, philosophical categorization of statements *Service quality, comparison of expectations with performance in a service *Vapor quality, in thermodynamics, the ratio of mass of vapor to that of vapor and liquid *Data quality, refers to the condition of a set of values of qualitative or quantitative variables Practices *Quality assurance (QA) *Quality control (QC) Places *Quality, Kentucky, an unincorporated community Brands and enterprises *Quality Comics, an American comic book publisher between 1939 and 1956 *Quality Communications, a comic book publisher started in 1982 *Quality Records, a Canadian entertainment company Music * ''Quality'' (CDQ album), 2016 * ''Quality'' (Talib Kweli album), 2002 *"Quality", a song ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Organization For Standardization
The International Organization for Standardization (ISO ) is an international standard development organization composed of representatives from the national standards organizations of member countries. Membership requirements are given in Article 3 of the ISO Statutes. ISO was founded on 23 February 1947, and (as of November 2022) it has published over 24,500 international standards covering almost all aspects of technology and manufacturing. It has 809 Technical committees and sub committees to take care of standards development. The organization develops and publishes standardization in all technical and nontechnical fields other than electrical and electronic engineering, which is handled by the IEC.Editors of Encyclopedia Britannica. 3 June 2021.International Organization for Standardization" ''Encyclopedia Britannica''. Retrieved 2022-04-26. It is headquartered in Geneva, Switzerland, and works in 167 countries . The three official languages of the ISO are English, Fren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tests
Test(s), testing, or TEST may refer to: * Test (assessment), an educational assessment intended to measure the respondents' knowledge or other abilities Arts and entertainment * ''Test'' (2013 film), an American film * ''Test'' (2014 film), a Russian film * ''Test'' (group), a jazz collective * ''Tests'' (album), a 1998 album by The Microphones Computing * .test, a reserved top-level domain * test (Unix), a Unix command for evaluating conditional expressions * TEST (x86 instruction), an x86 assembly language instruction People * Test (wrestler), ring name for Andrew Martin (1975–2009), Canadian professional wrestler * John Test (1771–1849), American politician * Zack Test (born 1989), American rugby union player Science and technology * Proof test * Stress testing * Test (biology), the shell of sea urchins and certain microorganisms * Test equipment Sports * Test cricket, a series of matches played by two national representative teams * Test match (rugby league), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Materials Analysis Methods
This is a list of analysis methods used in materials science. Analysis methods are listed by their acronym, if one exists. Symbols * μSR – see muon spin spectroscopy * χ – see magnetic susceptibility A * AAS – Atomic absorption spectroscopy * AED – Auger electron diffraction * AES – Auger electron spectroscopy * AFM – Atomic force microscopy * AFS – Atomic fluorescence spectroscopy * Analytical ultracentrifugation * APFIM – Atom probe field ion microscopy * APS – Appearance potential spectroscopy * ARPES – Angle resolved photoemission spectroscopy * ARUPS – Angle resolved ultraviolet photoemission spectroscopy * ATR – Attenuated total reflectance B * BET – BET surface area measurement (BET from Brunauer, Emmett, Teller) * BiFC – Bimolecular fluorescence complementation * BKD – Backscatter Kikuchi diffraction, see EBSD * BRET – Bioluminescence resonance energy transfer * BSED – Back scattered electron diffraction, see EBSD C * CAI ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Characterization (materials Science)
Characterization, when used in materials science, refers to the broad and general process by which a material's structure and properties are probed and measured. It is a fundamental process in the field of materials science, without which no scientific understanding of engineering materials could be ascertained. The scope of the term often differs; some definitions limit the term's use to techniques which study the microscopic structure and properties of materials, while others use the term to refer to any materials analysis process including macroscopic techniques such as mechanical testing, thermal analysis and density calculation. The scale of the structures observed in materials characterization ranges from angstroms, such as in the imaging of individual atoms and chemical bonds, up to centimeters, such as in the imaging of coarse grain structures in metals. While many characterization techniques have been practiced for centuries, such as basic optical microscopy, new techniqu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SEMATECH
SEMATECH (from Semiconductor Manufacturing Technology) is a not-for-profit consortium that performs research and development to advance chip manufacturing. SEMATECH has broad engagement with various sectors of the R&D community, including chipmakers, equipment and material suppliers, universities, research institutes, and government partners. The group is funded by member dues. History SEMATECH was conceived in 1986, formed in 1987, and began operating in Austin, Texas in 1988 as a partnership between the United States government and 14 U.S.-based semiconductor manufacturers to solve common manufacturing problems and regain competitiveness for the U.S. semiconductor industry that had been surpassed by Japanese industry in the mid-1980s. SEMATECH was funded over five years by public subsidies coming from the U.S. Department of Defense via the Defense Advanced Research Projects Agency (DARPA) for a total of $500 million. Following a determination by SEMATECH Board of Directors to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lucideon
Lucideon (formerly Ceram) is an independent materials development, testing and assurance company based in Stoke-on-Trent and in the US. Lucideon owns testing facilities around the world. History The British Refractories Research Association was formed in 1920. The pottery industry was required by the Import Duties Advisory Committee in 1937 to create a research association, so the British Pottery Research Association was formed in 1937. The two combined in April 1948 as the British Ceramic Research Association. The main building on Queens Road in Penkhull was opened by the Duke of Edinburgh in December 1951. In May 1986 it changed its name to British Ceramic Research Ltd, having been incorporated as a company on 18 November 1985. From the late 1990s the company traded under the abbreviated name Ceram. On 1 February 2014 the company name changed to Lucideon Limited. Structure Lucideon is situated south of the University Hospital of North Staffordshire. Lucideon incorporates: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FEI Company
FEI Company (Field Electron and Ion Company, FEI) is an American company that designs, manufactures, and supports microscope technology. Headquartered in Hillsboro, Oregon, FEI has over 2,800 employees and sales and service operations in more than 50 countries around the world. Formerly listed on the NASDAQ, it is a subsidiary of Thermo Fisher Scientific. History The FEI company was founded in 1971 as Field Electron and Ion Company by Dr. Lynwood W. Swanson, Mr. Noel A. Martin and Mr. Lloyd Swenson, as a supplier of electron and ion beam sources for field emission research and electron microscopy. The name was shortened to FEI Company in 1973. In 1978, Dr. J.H. Orloff, a research specialist in electrostatic optics for field emission ion and electron sources, joined the company as its fourth partner. Swanson was a professor of applied physics at the Oregon Graduate Center, and Orloff's doctoral adviser. FEI's introduction of the liquid metal ion source in 1981 led to its appl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zwick Roell Group
The Zwick Roell Group is a manufacturer of static testing machines and systems for materials and components testing used to evaluate the mechanical and physical properties and performance of materials and components. Core static tests carried out with this equipment includes tensile, compression, flexure (also referred to as bend), and cycling. The company operates in 56 countries, has manufacturing facilities in Germany and the UK, and strategic headquarters in the USA and Singapore. As of 2014 the Group employs 1250 staff in its international operations. It generates revenues of approximately 210 million euros. Zwick manufactures a range of testing systems for research and routine testing of materials and components. It has developed materials testing software, digital contact and non contact extensometry and pioneered robotic materials testing systems. History Roell & Korthaus have been involved in materials testing since 1920. Zwick began building machines and instrum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society Of Automotive Engineers
SAE International, formerly named the Society of Automotive Engineers, is a United States-based, globally active professional association and standards developing organization for engineering professionals in various industries. SAE International's world headquarters is in Warrendale, Pennsylvania, 20 miles north of Pittsburgh, Pennsylvania. Principal emphasis is placed on global transport industries such as aerospace, automotive, and commercial vehicles. The organization adopted the name SAE International to reflect the broader emphasis on mobility. SAE International has over 138,000 global members. Membership is granted to individuals, rather than companies. Aside from its standardization efforts, SAE International also devotes resources to projects and programs in STEM education, professional certification, and collegiate design competitions. For historical legacy reasons, the label "SAE" is commonly used on tools and hardware in North America to indicate United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Physical Laboratory (United Kingdom)
The National Physical Laboratory (NPL) is the national measurement standards laboratory of the United Kingdom. It is one of the most extensive government laboratories in the UK and has a prestigious reputation for its role in setting and maintaining physical standards for British industry. Founded in 1900, it is one of the oldest metrology institutes in the world. Research and development work at NPL has contributed to the advancement of many disciplines of science, including the development early computers in the late 1940s and 1950s, construction of the first accurate atomic clock in 1955, and the invention and pioneering implementation of packet switching in the 1960s, which is today one of the fundamental technologies of the Internet. The former heads of NPL include many individuals who were pillars of the British scientific establishment. NPL is based at Bushy Park in Teddington, west London. It is under the management of the Department for Business, Energy and Industrial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nadcap
Nadcap (formerly NADCAP, the National Aerospace and Defense Contractors Accreditation Program) is a global cooperative accreditation program for aerospace engineering, defense contractor, defense and related industries. History of Nadcap The Nadcap program is administered by the Performance Review Institute (PRI). Nadcap was established in 1990 by SAE International. Nadcap's membership consists of "prime contractors" who coordinate with aerospace accredited suppliers to develop industry-wide audit criteria for special processes and products. Through PRI, Nadcap provides independent certification of manufacturing processes for the industry. PRI has its headquarters in Warrendale, Pennsylvania with branch offices for Nadcap located in London, Beijing, and Nagoya. Fields of Nadcap activities The Nadcap program provides accreditation for special processes in the aerospace and defense industry. These include: * Aerospace Quality Systems (AQS) * Aero Structure Assembly (ASA) * Chemical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
