High cycle fatigue (HCF) is useful for materials that experience low applied forces and where deformation is primarily elastic in nature. HCF tests are usually force-controlled and typically run to one million or more cycles.
疲劳测试 measures how cyclic forces will affect a product or material over time, 使用可变负载, speeds and environmental conditions. HCF tests are useful for simulating specific scenarios and investigating real-world failures.
High cycle fatigue testing procedure
High cycle fatigue tests take place on an axial fatigue testing machine with a force-monitoring system. The sample is first machined, 纵向抛光, and ground into cylindrical or flat test specimens with a uniform or hourglass gage section. Our 从事专家 perform alignment and verification of the machined specimen before beginning any testing.
在HCF测试期间, samples experience frequencies ranging between 20 Hz and 100 Hz, depending upon material types and environmental conditions. 测试 continues until specimen failure or until a predetermined number of cycles is reached.
ASTM E466 high cycle fatigue testing
im体育APP provides HCF testing to a number of industry specifications including ASTM E466, the standard test method for force-controlled fatigue testing.
航空航天 high cycle fatigue testing
我们提供不可或缺的 High Cycle 疲劳测试 (HCF 测试) of engine airfoil and 气体 turbine components for service life limit analysis, simulating high vibrations conditions of airfoils during operation.
im体育APP优势
im体育APP performs a variety of fatigue tests, including high cycle fatigue, ASTM E606低周疲劳, ASTM E2368 thermo mechanical fatigue (TMF) testing, and specialized programs on a range of metals and alloys, polymers, and components.
For more information about high cycle fatigue testing or to request a quote, 立即im体育APP.
多轴疲劳分析
Multiaxial fatigue analysis replicates real-world service environments' load and stress conditions in controlled laboratory settings to develop safer materials and components.
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钢 Catenary Risers are a critical element within many offshore pipeline installations. Learn more about the approach to the validation of the fatigue performance of pipeline girth welds in our whitepaper. im体育官方app下载5 Disasters Caused by Material Fatigue
im体育APP's fatigue testing expert discusses five disasters caused by material fatigue and what we learned from them.
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ASTM E606 Low Cycle Fatigue (LCF)
LCF testing is used for applications where materials are subject to extremely high mechanical stresses, and where plastic deformation is likely to occur.
ASTM E2368 Thermo Mechanical Fatigue (TMF)
im体育APP's ASTM E2368 thermo mechanical fatigue program provides testing services for a variety of materials qualification programs.
疲劳测试
Find out how im体育APP's fatigue testing labs help companies meet quality requirements and create safer, 更强的, more successful parts and products.
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