Results 31 to 40 of about 924,822 (298)

Study of Titanium based Composite Coatings for Resistance against Molten Aluminium Soldering on H13 Tool Steel [PDF]

, 2011
The service life of industrial components is limited predominantly by chemical corrosion, mechanical failure or mechanical wear. In the aluminium high pressure die casting industry, liquid aluminium is extremely reactive with the constituents of H13 die ...
Salman, Asma Siddiq
core  

Transfer Planning of Molten Metals in Steel Worksby Decentralized Agent [PDF]

, 2008
In steel works, molten metals discharged from blast furnace are put into a pan for transportation called torpedo and transported to steel making factory by a locomotive.
Kikuchi, Junji, Konishi, Masami, Imai, Jun   +2 more
core   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Study on initial solidification characteristics of high-Mn steel for ultra-low temperature applications

Journal of Materials Research and Technology
The formation of cracks and the breakout of high-Mn steel for ultra-low temperature applications during continuous casting processes negatively affect slab quality.
Yin Cui, Changgui Cheng, Yang Li, Liang Liu, Hao Chen   +4 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Effect of Tundish Coating on Cleanliness of GCr15 Bearing Steel [PDF]

Teshugang
The evolution of inclusions in molten steel in tundish before and after vacuum treatment during the production of GCr15 bearing steel in a steel plant is analyzed， the results showed that total oxygen content in molten steel increased greatly in tundish.
Jiang　Yaqing, Chen　Jun, Huang　Chenggang, Li　Bo, Li　Qian, Jiang　Yanfeng
doaj   +3 more sources

Utilization of Steel Slag as a Soil Amendment and Mineral Fertilizer in Agriculture: A Review

Journal of Agricultural Sciences, 2023
The gradual increase in industrial wastes allowed the utilization of these wastes in different areas. Steel slag, one of the industrial wastes, is formed during the reduction of molten crude iron to molten crude steel in basic oxygen furnaces or scrap to
Taşkın Öztaş, Gülşen Tozsin
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Simulation of Temperature Control of Molten Steel in RH-MFB Secondary Refining Process

Teshugang, 2006
The heat transfer behavior and temperature variation rule of molten steel during RH-MFB secondary refining process was analyzed and a model for forecasting temperature of molten steel has been established to simulate the actual process by a programmed ...
韩传基, 艾立群, 朱立新, 蔡开科, 王新华   +4 more
doaj  

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source