Results 131 to 140 of about 4,247,451 (374)
Finite Element Study of Hyperstructure Systems with Modular Light-Frame Construction in High-Rise Buildings [PDF]
, 2022 Nicolas Labrecque +3 more
openalex +1 more source
X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression
Advanced Engineering Materials, EarlyView.In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe +8 more
wiley +1 more source
Free constructions and coproducts of d-frames
, 2017 A general theory of presentations for d-frames does not yet exist. We review the difficulties and give sufficient conditions for when they can be overcome. As an application we prove that the category of d-frames is closed under coproducts.
Jakl, Tomás, Jung, Achim
openaire +4 more sources
Advanced Engineering Materials, EarlyView.A robot‐assisted laser processing method is proposed that enables the formation of surface‐tilted microanchors on metal substrates to improve metal–polymer joining. Using a six‐axis robotic platform, the laser beam's incidence angle, scanning path, and interline pitch can be precisely controlled, allowing the deliberate overlap of heat‐affected zones ...
Jun‐Chan Choi +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The puncture prevention and energy absorption performance of composite metal foam (CMF) are studied experimentally and numerically for hazardous materials transportation protection. The numerical model implementing air within the CMF (nonhomogeneous model using fluid cavity technique) predicts puncture more accurately compared to the homogeneous CMF ...
Aman Kaushik, Afsaneh Rabiei
wiley +1 more source
No More Equal: Critical Discourse of Symbolic Violence to Woman in the Television
E3S Web of Conferences, 2018 This research will explain the forms of symbolic violence against women contained in the framing of television news. This study took the case of victims of sexual crimes news named Dedeuh Alfisahrin in the period April 2015 on 4 (four) news show on TV ...
Ulfah Raisya Maharani +1 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt +4 more
wiley +1 more source
SAGE OpenThis article aims to examine the discrepancies between Chinese and Indian media in portraying “China-India border clash,” by comparing the multimodal discourse construction of news values in Chinese and Indian media in their respective 30 English ...
Cheng Chen, Renping Liu
doaj +1 more source
Duals of Some Constructed $*$-Frames by Equivalent $*$-Frames
Sahand Communications in Mathematical Analysis, 2019 Hilbert frames theory have been extended to frames in Hilbert $C^*$-modules. The paper introduces equivalent $*$-frames and presents ordinary duals of a constructed $*$-frame by an adjointable and invertible operator. Also, some necessary and sufficient conditions are studied such that $*$-frames and ordinary duals or operator duals of another ...
openaire +2 more sources