Results 51 to 60 of about 511,855 (348)
A Dislocation based Constitutive Model for Warm Forming of Aluminum Sheet [PDF]
, 2008 The formability of aluminum sheet can be improved considerably by increasing the temperature.\ud At elevated temperatures, the mechanical response of the material becomes strain rate dependent.\ud To accurately simulate warm forming of aluminum sheet, a ...
Boogaard, A.H. van den +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley +1 more source
NRO M33 All-Disk Survey of Giant Molecular Clouds (NRO MAGiC): II. Dense Gas Formation within Giant Molecular Clouds in M33 [PDF]
, 2012 We report the results of our observations of the 12CO (J=1-0) and 12CO (J=3-2) line emission of 74 major giant molecular clouds (GMCs) within the galactocentric distance of 5.1 kpc in the Local Group galaxy M33.
Hirota, Akihiko +11 more
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Advanced Engineering Materials, EarlyView.Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi +3 more
wiley +1 more source
Mechanical and forming properties of AA6xxx sheet from room to warm temperatures [PDF]
, 2010 The influence of temperature on the mechanical behaviour of the heat treatable Aluminium alloy EN AW-6061 has been investigated with a series of tensile tests.
Boogaard, Ton van den +4 more
core +1 more source
Importance of far-infrared mapping in a spiral galaxy: AKARI observation of M81
, 2010 The importance of the far-infrared (FIR) mapping is demonstrated for a face-on spiral galaxy, M81, by analyzing its imaging data at 65, 90, and 140 {\mu}m taken by AKARI.
Aannestad +43 more
core +1 more source
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
The HIFI spectral survey of AFGL 2591 (CHESS). II. Summary of the survey [PDF]
, 2014 This paper presents the richness of submillimeter spectral features in the high-mass star forming region AFGL 2591. As part of the CHESS (Chemical Herschel Survey of Star Forming Regions) Key Programme, AFGL 2591 was observed by the Herschel/HIFI ...
Ceccarelli, C. +5 more
core +5 more sources
Литьë и металлургия, 2006 Steel forming technology in conditions of warm forming is a process, which is very attractive for technological practice in term of lower energy consumption, higher quality of the surfase and dimensional precision of gorged pieces.
М. Kapustova, V. Tittel
doaj
Metals, 2019 A process comprising a hot extrusion process and a warm forging process was designed to form an umbrella-shaped aluminum structural component with a high degree of difficulty for the plastic forming method. A circular cylindrical part was extruded with a
Chul Kyu Jin
doaj +1 more source