Results 41 to 50 of about 317,720 (361)
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
Ultrasonic roll bite measurements in cold rolling – Roll stress and deformation [PDF]
Journal of Materials Processing Technology, 2017 In cold rolling of thin metal strip, contact conditions between the work rolls and the strip are of great importance: roll deformations and their effect on strip thickness variation may lead to strip flatness defects and thickness inhomogeneity. To control the process, several online measurements are usually carried out such as the rolling load ...
Carretta, Yves +6 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero +9 more
wiley +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
Robust shape control in a sendzimir cold-rolling steel mill [PDF]
, 1996 The shape control problem for a Sendzimir 20-roll cold rolling steel mill is characterised by operation over a wide range of conditions arising from roll changes, changes in rolling schedules and changes in material gauge, width and hardness.
Bates, D.G. +2 more
core +5 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
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
Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres
Advanced Engineering Materials, EarlyView.This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann +3 more
wiley +1 more source
Effect of intermetallic compounds distribution on bonding strength of steel–aluminum laminates
Materials & Design, 2022 In this study, steel–Al laminates are prepared via hot-roll bonding and annealed for various durations to generate intermetallic compounds (IMCs) with different distributions at the interface.
Zejun Deng, Hong Xiao, Chao Yu
doaj +1 more source