Results 261 to 270 of about 1,542,365 (380)

Experimental study on failure law of damaged surrounding rock and its anchorage mechanism. [PDF]

Sci Rep
Ren H, Zhu Y, Yao Q, Li P, Wei M.
europepmc   +1 more source

Stress intensity factors and order of stress singularities at the tips of a crack normal to the bimaterial interface.

, 1987
Hideaki Kasano, Tsuneo Watanabe, Hiroyuki Matsumoto, Ichiro NAKAHARA   +3 more
openalex   +2 more sources

Development and Validation of a One‐Dimensional Finite Difference Simulation Scheme for Polymer Laser Powder Bed Fusion with Application to the Effect of the Inter Layer Time

Advanced Engineering Materials, EarlyView.
The study presents an efficient simulation approach for the polymer laser powder bed fusion process polymers process, validated with polyamide 12, polyamide 6, and polyetherketoneketone. It shows that inter layer time affects part density, with 90s yielding dense parts.
Claas Bierwisch, Bastien Dietemann, Moritz Grünewald, Christian Schlör, Johannes Rudloff   +4 more
wiley   +1 more source

Development and Psychometric Validation of the Empathy Fatigue Scale (EFS-HP) for Healthcare Professionals in Critical Care Settings. [PDF]

Nurs Crit Care
Okan N, Zengin F, Okan YT, Şahin Y.
europepmc   +1 more source

FORMULATION OF A FINITE ELEMENT EMPLOYED FOR CALCULATING STRESS INTENSITY FACTOR

, 1982
Shiro Toyoshima, Hiroshi Nakanishi, Yoshio Namita   +2 more
openalex   +2 more sources

Assessing the Ecological Value: Monetizing Process Innovations in Tailored Forming

Advanced Engineering Materials, EarlyView.
This article introduces a method for evaluating the sustainability of innovations, even with limited data. The method is illustrated through an analysis of the “Tailored Forming” technology, which explores the impact of sustainability on economic value added.
Jonas Schneider, Jan Westing, Matthias Schmidt, Peter Nyhuis, Vivian Katharina Kuprat   +4 more
wiley   +1 more source

A study of fracture mechanics for compact tensile specimen of Al6061-SiC metal matrix composite. [PDF]

Sci Rep
Soliman ESMM.
europepmc   +1 more source

An application of the M-integral to the evaluation of energy release rate and stress intensity factor of cracks in dissimilar elastic.

, 1985
Shiro KUBO, Kiyotsugu OHJI
openalex   +2 more sources

Mechanisms of Increasing Weld Depth during Temporal Power Modulation in High‐Power Laser Beam Welding

Advanced Engineering Materials, EarlyView.
Temporal power modulation increases weld depth in high‐power laser beam welding of dissimilar round bars by nearly 20% compared to same average continuously welded welding power. The mechanism of action also applies to sheet welding and depends on the inertia of keyhole depth for the modulated laser beam power.
Jan Grajczak, David Reynders, Christian Nowroth, Jens Twiefel, Jörg Wallaschek, Sarah Nothdurft, Jörg Hermsdorf, Stefan Kaierle   +7 more
wiley   +1 more source

The influence of ultrasonic shot peening on the microstructure and fatigue behavior of TC17 alloy. [PDF]

Sci Rep
Cai J, Wu H, Tian Y, Zhang X.
europepmc   +1 more source