Results 101 to 110 of about 38,367 (266)

An investigation of the plastic fracture of high strength steels [PDF]

Three generally recognized stages of plastic fracture in high strength steels are considered in detail. These stages consist of void initiation, void growth, and void coalescence.
Cox, T. B., Low, J. R., Jr.
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An overview of laser surface modification of die steels [PDF]

, 2008
In recent years, surface modification using advanced heat source like laser has been replacing the conventional methods to produce amorphous microstructure via rapid solidification.
Aqida, S.N., Brabazon, Dermot, Maurel, M., Naher, Sumsun   +3 more
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Linear matching method for parametric studies of weldments creep-fatigue endurance [PDF]

, 2013
This paper presents parametric studies on creep-fatigue endurance of the steel AISI type 316N(L) weldments defined as types 1, 2 and 3 according to R5 Vol. 2/3 Procedure classification at 550C.
Chen, Haofeng, Gorash, Yevgen
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A compendium of sources of fracture toughness and fatigue crack growth data for metallic alloys, part 3 [PDF]

This Technical Memorandum presents sources of fracture toughness and fatigue crack growth data for metallic alloys.
Hudson, C. Michael, Seward, Sue K.
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Laser repair welding of molds with various pulse shapes [PDF]

Metalurgija, 2010
Repair welding of cold-work tool steels with conventional methods is very difficult due to cracking during remelting or cladding and is generally performed with preheating.
M. Pleterski, J. Tušek, L. Kosec, M. Muhič, T. Muhič   +4 more
doaj  

Regression Modeling of EDM Process for AISI D2 Tool Steel with RSM

Journal of Engineering, 2018
In this paper, Response Surface Method (RSM) is utilized to carry out an investigation of the impact of input parameters: electrode type (E.T.) [Gr, Cu and CuW], pulse duration of current (Ip), pulse duration on time (Ton), and pulse duration off time ...
Shakir M. Mousa
doaj   +2 more sources

A design study of hydrazine and biowaste resistojets [PDF]

A generalized modeling program was adapted in BASIC on a personal computer to compare the performance of four types of biowaste resistojets and two types of hydrazine augmenters. Analyzed biowaste design types were: (1) an electrically conductive ceramic
Barker, L., Page, R. J., Stoner, W. A.
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Investigation on Tool Wear and Surface Characteristics in Hard turning under Air-Water Jet Spray Impingement Cooling Environment

Tribology in Industry, 2019
Low cost machining puts tremendous pressure on the research in machining hardened steel compared to traditional grinding. As environmental regulations are strict enough on application of cutting fluids, a novel method called spray impingement cooling ...
R. Kumar, , , , A.K. Sahoo, P.C. Mishra, R.K. Das   +3 more
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Application of integral damping for duct assembly vibration suppression Final report [PDF]

Bending mode vibratory response of supported and sleeved ducts with fatigue and alloy ...
Bowie, G. E., Compton, W. A.
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KARAKTERISASI GRINDING BALL IMPORT DIAMETER 30 mm YANG DIPAKAI PT. SEMEN GRESIK (PERSERO), Tbk. [PDF]

, 2010
Petrus Sigid Nugroho. KARAKTERISASI GRINDING BALL IMPORT DIAMETER 30 mm yang DIPAKAI PT. SEMEN GRESIK (PERSERO), Tbk. Skripsi, Surakarta: Fakultas Keguruan dan Ilmu Pendidikan. Universitas Sebelas Maret, April 2010. Tujuan penelitian ini adalah untuk:
Nugroho, Petrus Sigid
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