Results 41 to 50 of about 308,623 (310)
Review on Cold Rolling Mill Roll Deformation
MATTER: International Journal of Science and Technology, 2017 There are various reasons by which the damage in the cold rolling mill rolls occurs. The main objective is to highlight those reasons which are responsible for the breakage. The parameters considered during the manufacturing and during the regular use of rolls in cold rolling in the past researches and the effect of these parameters to increase the ...
Dr. Ravi Goyal +2 more
openaire +1 more source
Nanocrystalline structures and tensile properties of stainless steels processed by severe plastic deformation [PDF]
, 2014 The development of nanocrystalline structures in austenitic stainless steels during large strain cold rolling and their tensile behavior were studied.
Belyakov, A. +4 more
core +1 more source
Elinvar Materials: Recent Progress and Challenges
Advanced Engineering Materials, EarlyView.Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley +1 more source
Optimization and Finite Element Simulation of Wear Prediction Model for Hot Rolling Rolls
MetalsRoll wear significantly affects production efficiency and product quality in hot-rolled strip steel manufacturing by reducing roll lifespan and impeding the control of strip shape. This study addresses these challenges through a comprehensive analysis of
Xiaodong Zhang +5 more
doaj +1 more source
Metals, 2021 The relationship between the microstructure and the low-temperature toughness of an X80 × D1422 mm heavy-wall heat-induced seamless bend was investigated, including the influence of microstructure on crack initiation and crack propagation.
Juntai Hu, Yu Liu, Ge Wang, Qiang Li
doaj +1 more source
Light scattering from cold rolled aluminum surfaces [PDF]
, 2001 We present experimental light scattering measurements from aluminum surfaces obtained by cold rolling. We show that our results are consistent with a scale invariant description of the roughness of these surfaces.
Greffet, Jean-Jacques +4 more
core +3 more sources
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
Roll profile electromagnetic control process parameters in precision rolling mill
工程科学学报, 2017 To achieve micro-scale roll gap shape adjustment, roll profile electromagnetic control technology was proposed and a φ270 mm×300 mm roll profile electromagnetic control experimental platform was designed and built.
DU Feng-shan +3 more
doaj +1 more source
Nanostructures in Ti processed by severe plastic deformation [PDF]
, 2003 Metals and alloys processed by severe plastic deformation (SPD) can demonstrate superior mechanical properties, which are rendered by their unique defect structures.
Alexandrov +20 more
core +1 more source
Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3
Advanced Engineering Materials, EarlyView.This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling +2 more
wiley +1 more source