... with the antiwear additive present in the lubricant. Pyrowear 675 rolling contact fatigue bearing steel high temperature 628 BEARING STEEL TECHNOLOGIES: 12TH VOLUME STP 1623, 2020 / available online at www.astm.org / doi: 10.1520/STP162320190072 Hitesh K. Trivedi1 and Lewis Rosado2 Accelerated Life...

... turbine fuel jet fuel thermal stability combustion octane performance number lead corrosion contamination conductivity volatility fluidity synthetic freeze point additives jet diesel low temperature high temperature flammability range storage stability lubricity static electricity...

... high temperature thermal analysis density shrinkage hardness ADVANCES IN GYPSUM TECHNOLOGIES AND BUILDING SYSTEMS 41 STP 1588, 2015 / available online at www.astm.org / doi: 10.1520/STP158820140145 Dick C. Engbrecht1 and Deidre A. Hirschfeld2 Effects of Chemical Modification on Calcium Sulfate...

... C * reference stress C-Mn steel high temperature pipe components finite element multiaxial Masataka Yatomi1 and Kamran M. Nikbin2 Journal of ASTM International, Vol. 3, No. 5 Paper ID JAI13198 Available online at www.astm.org Creep Crack Growth Predictions in Component Using a Damage...

.... Preliminary results are given in terms of loads and measured total lives along with thoughts on development of a total life model for single crystal materials. high temperature fretting fatigue life prediction turbo-machinery friction Ti-6Al-4V single crystal nickel H. Murthy, 1 P. T. Rajeev...

..., and pits on the Ti-48Al-2Cr-2Nb wear surface. Both increasing slip amplitude and increasing load tended to produce more metallic wear debris, causing severe abrasive wear in the contacting metals. Ti-48Al-2Cr-2Nb fretting wear fatigue oxidation high temperature Ni-base superalloy Kazuhisa...

... and thermo-mechanical experiments. The results show that the model provides successful simulations for the material response over a broad range of temperatures and strain rates, including cyclic softening and thermal recovery. cast aluminum alloy thermo-mechanical fatigue high temperature...

... Titanium carbonitrides (TiCN) are very hard materials with increasing technological importance. They are mainly applied in composites with various metal carbides and/or metallic binders for cutting tools. In these applications, high temperatures are usually involved and, sometimes, chemical...

... there is a need for the U.S. national laboratory, the National Institute of Standards & Technology, to develop high temperature testing capability and then high temperature thermal conductivity reference standards. Interlaboratory comparison round robin thermal conductivity thermal measurements...

... High temperature gas turbine applications, such as GE Frame 7 turbines, place high demands on the thermal and oxidative stability of turbine oils. Successful products not only start with a superior quality basestock, but must also employ a carefully balanced, low volatility, thermally stable...

... A testing methodology is proposed to assess the durability and reliability of non-oxide continuous fiber-reinforced ceramic composites for high temperature applications. The strategy is based on determining the reliability of these materials when subjected to random loading schedules consisting...

... for nucleation of a crack rather than by crack propagation. fretting fatigue high temperature contact pressure intermetallics mechanism T. Hansson, 1. M. Kamaraj, 1." Y. Mutoh I and B. Pettersson 2 High Temperature Fretting Fatigue Behavior in an XDTM base TiAI R E F E R E N C E : Hansson T...

... that Incoloy I-800 is more susceptible to fretting fatigue than I-600 by approximately a factor of 1.5. fretting fatigue Inconel 600 Incoloy 800 high temperature steam environment M. Helmi Attia1 Fretting Fatigue of Some Nickel-Based Alloys in Steam Environment at 265 ~ REFERENCE: Attia, M. H...

... are possible using this test machine. fretting wear wear testing high temperature steam power generation Michael P. Blinn t and Jane M. Lipkin2 Development of a High-Temperature-Steam Fretting Wear Test Apparatus REFERENCE: Blinn, M. P. and Lipkin, J. M., "Development of a HighTemperature-Steam...

.... Preliminary results indicate that crack growth is non-crystallographic at 593°C. fatigue crack growth high temperature microstructure mixed mode Mode I, and Mode II single crystal superalloy threshold Reji John, 1 Dan DeLuca, 2 Ted Nicholas, 1 and John Porter 3 Near-Threshold Crack Growth...

... the dimensional stability and fracture toughness, newly developed medium carbon steel can be used for case-hardening bearings. cleanliness dimensional stability fracture toughness rolling contact fatigue life contaminated lubrication boundary lubrication high temperature peeling retained austenite...

... Results are reported for a project sponsored by the United States Air Force Wright Laboratories entitled “High Temperature Bearing / Lubricant System Development.” The major emphasis of this project was the evaluation of bearing materials with improved corrosion resistance, high hot hardness...

... To improve the in-service behaviour of Cr Mo (V) steel grades used for the pressure vessels operating in hydrogen environment at high temperature for the oil industry, the manufacture of heavy forgings needs a high quality. Improvement of the standard and enhanced strength (ASME Case 1960) 2 l/4...

... remaining strength life prediction durability performance simulation high temperature Scott W. Case, ~ Richard B. Plunkett, ~ and Kenneth L. Reifsnider ~ Simulation Methods for Life and Remaining Strength Prediction of High-Temperature Polymeric Composites Subjected to Cyclic Loads REFERENCE: Case, S...

... The objective of this study is to elucidate creep-fatigue interaction in Mode I delamination crack propagation of polymers reinforced by carbon fibers at high temperatures. The materials tested are two unidirectionally reinforced laminates, AS4/PEEK (carbon fiber: AS4, matrix: poly-ether-ether...