Results 61 to 70 of about 85,118 (311)

Sustainable cost reduction by lean management in metallurgical processes

Metalurgija, 2016
This paper focuses on the need for sustainable cost reduction in the metallurgical industry by applying Lean Management (LM) tools and concepts in metallurgical production processes leading to increased competitiveness of corporations in a global market.
A. V. Todorut, L. Paliu-Popa, V. S. Tselentis, D. Cirnu   +3 more
doaj  

Modeling of human capital reproduction in the mining and metallurgical industry [PDF]

E3S Web of Conferences
In the conditions of global transformation, the task of developing algorithms that automate the development of structural stability schemes and build a comprehensive system for leveling dysfunctions of socio-technical systems of human capital ...
Zhukov Aleksandr, Pronichkin Sergey, Ovsianikova Natalia, Kartsan Igor, Mihaylov Yuri   +4 more
doaj   +1 more source

Efficient Non‐Invasive Rejuvenation of Spent Lithium Iron Phosphate Batteries Through Controlled Overdischarge

Advanced Materials, EarlyView.
This strategy rejuvenates spent lithium iron phosphate battery by non‐invasively targeting Li+ trapped within the solid‐electrolyte interphase (SEI). This method mitigates copper dissolution and reduces Li/Fe antisite defects, achieving 9.56% capacity recovery and 214 cycles lifespan extension. The process requires only 3 MJ kg−1 of energy and emitting
Jinu Song, Yujie Chen, Nianji Zhang, Cancan Peng, Huan Li, Chao Ye, Shi‐Zhang Qiao   +6 more
wiley   +1 more source

Cancer Mortality among Silicotics in China's Metallurgical Industry [PDF]

International Journal of Epidemiology, 1996
We conducted a retrospective cohort study of lung cancer among silicotics in China's metallurgical industries. The study cohort consisted of 4372 male silicotics diagnosed and alive before 1 January 1980. The follow-up period was 1 January 1980 to 31 December 1989.Standardized mortality ratios (SMR) of all deaths, all cancers, chronic bronchopneumonia,
Z, Wang, D, Dong, X, Liang, G, Qu, J, Wu, X, Xu   +5 more
openaire   +2 more sources

Laser‐Based Solidification of Cermets/Cemented Carbides: Processing‐Microstructure‐Property Relationships

Advanced Materials Technologies, EarlyView.
Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya, Farid Akhtar, Konda Gokuldoss Prashanth   +2 more
wiley   +1 more source

DEVELOPMENT OF TECHNICAL SOLUTIONS AIMED AT IMPROVING TECHNOLOGICAL CAPABILITIES, DESIGN CHARACTERISTICS AND INCREASING THE SERVICE LIFE OF BRIQUETTE PRESSES [PDF]

, 2018
Development of technical solutions for manufacturing and further use advanced roller press having advanced technological capabilities and increased resource ...
BAIUL, Konstantin, KHUDYAKOV, Alexander, PROKUDINA, Elvira, SOLODKA, Nataliia, VASHCHENKO, Sergey   +4 more
core  

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Chaining of welding and finish turning simulations for austenitic stainless steel components [PDF]

, 2013
The chaining of manufacturing processes is a major issue for industrials who want to understand and control the quality of their products in order to ensure their in-service integrity (surface integrity, residual stresses, microstructure, metallurgical ...
Bergheau, J. M., Brosse, A., Gilles, P., Rech, J., Robin, V., Valiorgue, F.   +5 more
core  

Goal driven optimization of process parameters for maximum efficiency in laser bending of advanced high strength steels [PDF]

, 2015
Laser forming or bending is fast becoming an attractive option for the forming of advanced high strength steels (AHSS), due primarily to the reduced formability of AHSS when compared with conventional steels in traditional contact-based forming processes.
Dearden, Geoff, Edwardson, Stuart P., Griffiths, Jonathan David, Riley, Mike J. W., Sheikholeslami, Ghazal   +4 more
core   +1 more source

Dual‐Array Nano Configuration for High‐Performance Metastable β Titanium Alloys

Advanced Science, EarlyView.
This work resolves a fundamental paradox in metastable alloys by establishing a novel dislocation‐phase coupling mechanism, enabling dynamic microstructure control for simultaneous thermal stability and deformability. Geometrically ordered α‐nanograins achieve unprecedented 500°C strength‐ductility synergy (863 MPa UTS, 78.3% elongation).
Tianle Li, Renhao Wu, Jiabao Liu, Sang‐Ho Oh, Xiang Wu, Hyojin Park, Byeong‐Joo Lee, Hidemi Kato, Hyoung Seop Kim, Xiaochun Liu, Xifeng Li   +10 more
wiley   +1 more source