Results 121 to 130 of about 924,822 (298)
, 2013 The origin of calcium treatment of molten steel in ladle and adding calcium method as well as developed gas rotary feeding wire lance and high-density cored-wire with elliptic section are presented in this article.
熊烈强, 严清华
core
Advanced Robotics Research, EarlyView.This article presents dielectric elastomer switch (DES) materials, based on composite thin films. Alignment of graphite flakes due to their physical confinement within the thin films lead to much stronger piezoresistive responses than bulk composites, while their durability exceeds that of conventional liquid‐based DES materials.
Lingyu Liu +3 more
wiley +1 more source
Research and Application of Surface Crack Control Technology of 12CrlMoV Steel Rolled Products
Teshugang, 2019 For the diffecrent degress surface crack occur in the prodution of steel 12CrlMoV,it was confirmed by metallographic microscope and scanning electron microscope that cracks in the rolled material were caused by cracks in the cast billet.
刘旭隆
doaj
Photographs, Ore Docks/Blast Furnaces USS Gary Works
Here are five of U.S. Steel\u27s Gary Steel Works 12 blast furnaces. Raw materials of iron ore, coke and limestone are fed through the top of the furnace to make pig iron which in turn is used in the plant\u27s open hearth furnaces to produce steel.
United States Steel Corporation
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Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing
Advanced Robotics Research, EarlyView.This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan +14 more
wiley +1 more source
Dendrite corrosion of 316L stainless steel weld joint in NaCl–MgCl2 molten salt loop
One major concern in molten salt reactor (MSR) is structural material corrosion. In this study, the corrosion performance of 316L stainless steel weld joint in NaCl–MgCl2 eutectic molten salt loop was studied and compared with its base metal.
Cody Falconer, Adrien Couet, Yafei Wang
core +1 more source
Pilot Production of Gear Steel 20CrMnTiH to Control Oxygen Content and Inclusions in Steel
, 2020 The process flowsheet for steel 20CrMnTiH is 100 t BOF-LF-VD-bloom casting-rolling. By improving converter tapping [C] ≥08% , optimizing refining slag system, controlling the CaO/Al2O3in slag 1. 5 to 1.
王敏, 郭志强
core
Hybrid Continuum Robot Designs and Architectures for Healthcare Applications
Advanced Robotics Research, EarlyView.Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir +4 more
wiley +1 more source