Latest Yield Stories
PRINCETON, N.J., Dec.
By Phillion, A B Lee, P D; Maire, E; Cockcroft, S L Semisolid tensile testing combined with X-ray microtomography (XMT) was used to characterize the development of internal damage as a function of strain in an aluminum-magnesium alloy, AA5182.
Text of report in English by Japan's largest news agency Kyodo Tokyo, Sept. 29 Kyodo - The yield on the benchmark 10-year Japanese government bond rose Monday as investors unloaded bonds ahead of the imminent passage of a US financial bailout plan aimed at stabilizing the damaged financial sector.
By Timelli, Giulio Lohne, Otto; Arnberg, Lars; Laukli, Hans Ivar The influence of solution heat treatment time and temperature on the microstructure and mechanical properties and the mode of fracture of a high-pressure die-cast AlSi7MgMn alloy is reported.
By Majumdar, Shrabani Bhattacharjee, D; Ray, K K The micromechanism of fatigue damage in an interstitial-free (IF) steel sheet has been studied using fully reversed stress amplitudes (Deltasigma/2).
By Kundu, S Chatterjee, S; Olson, D; Mishra, B In the present study, copper was used as an intermediate material in diffusion bonding between titanium and stainless steel.
By Mintz, B Gunawardana, W D; Su, H Aluminium in solution in the ferrite in ferrite/pearlite steels has been found to have little influence on strength of the ferrite probably because up-till recently it has been added in very small amounts (0.02-0.08 wt-%Al) as a grain refining addition.
By Mintz, B Gunawardana, W D; Su, H The influence of Al on the strength and impact properties of hot rolled plain C-Mn low S steels has been examined at two C levels, 0.02 and 0.1% and two N levels, 0.001 and 0.004-0.005% (where percentage is to be taken as wt-%).
By Lee, Kyuhong Lee, Sang-Bok; Lee, Sang-Kwan; Lee, Sunghak In the present study, a Zr-based amorphous alloy matrix composite reinforced with tungsten continuous fibers was fabricated without pores or defects by a liquid pressing process; the microstructures and mechanical properties of the fibers were investigated.
By Winkler, S Thompson, A; Salisbury, C; Worswick, M; Van Riemsdijk, I; Mayer, R In order to understand the crashworthiness and formability of advance high-strength steels, the effects of strain rate and temperature on the constitutive response of DP 600 and DP 780 steel tubes were investigated and compared with commercial drawing quality (DQ) and high strength low alloy (HSLA) 350 steel tubes.
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