Results 121 to 130 of about 241,011 (294)

A Comprehensive Review of Additive Manufacturing for Space Applications: Materials, Advances, Challenges, and Future Directions

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos, Eleni Papadopoulou, Grigorios Kostopoulos, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria Gkara, Chara C. Mitropoulou, Nikos D. Lagaros   +8 more
wiley   +1 more source

Toward Maximum Utilization of Heavy Rare Earths in Sintered Nd–Fe–B Magnets by Grain Boundary Diffusion Source and Application Area Optimization

Advanced Engineering Materials, EarlyView.
In this work, the grain boundary diffusion process is optimized to maximize heavy rare earth utilization by strategic magnetic hardening of areas in the magnet such as corners or edges that are highly susceptible to demagnetization, as demonstrated by finite element magnetostatics simulation on an internal permanent magnet, synchronous traction motor ...
Abdullatif Durgun, Dominik Ohmer, Matthias Katter, Andreas Thul, Simon Steentjes, Hossein Sepehri Amin, Oliver Gutfleisch, Imants Dirba   +7 more
wiley   +1 more source

Reduced Inventories, High Reliability And Short Throughput Times By Using Conwip Production Planning System

, 2018
Tomas Duranik, Juraj Ružbarský, Markus Stopper   +2 more
openalex   +1 more source

Production planning game : Comparison of Production planning and control systems

, 2017
TFG del programa Erasmus EPS elaborat a Fachhochschule St.
Pardo Gutiérrez, Mario, Campbell, Euan, Eggermont, Pim, González, Pablo, Juin, Marion   +4 more
openaire   +1 more source

Electrospark‐Deposited AlCrFeCoNi High‐Entropy Alloy Coatings on Steel: Microstructure Evolution, Mechanical Properties, and Corrosion Response

Advanced Engineering Materials, EarlyView.
AlCrFeCoNi high entropy alloy coating is applied on steel using electrospark deposition. The microstructure evolution and phase transformation of the as‐deposited and heat‐treated coatings is characterized and discussed. Reduced microhardness and yield strength are measured after heat treatment.
Jihui Yan, Roozbeh Abbasi, Xiaoye Zhao, Peng Peng, Norman Yunhong Zhou   +4 more
wiley   +1 more source

Re-thinking the Relationship Between Natural Conditions and Plans in the Production of New Residential Areas in the Site Selection Process, Case Study: Kucukcekmece – Atakent District

, 2016
Ufuk Fatih Küçükali
openalex   +1 more source

Micromechanical Characterization of 316L‐V4E Steel Transitions Produced by Electron Beam Powder Bed Fusion with Dual‐Hopper Alternating Layer Strategy

Advanced Engineering Materials, EarlyView.
This work applies High‐Speed Nanoindentation to study multi‐material transitions in powder bed fusion–electron beam melting components. The aim is to assess the mechanical gradients and interfacial behavior between American iron and steel institute 316L stainless steel and V4E tool steel in additively manufactured structures.
Laia Ortiz‐Membrado, William Sjöström, Francesc Barberà Flichi, Carlos Botero, Anton S. Tremsin, Antonio Mateo, Emilio Jiménez‐Piqué   +6 more
wiley   +1 more source

An optimization model for composite wind turbine blade production planning [PDF]

, 2010
Wei Wang
openalex  

Management accounting of agricultural production: improving planning and standardization of costs in the management information system

, 2020
Gregori. R. Kontsevoy, Dmitry N. Ermakov, Natalia I. Rylova, Valentina P. Leoshko, Margarita F. SAFONOVA   +4 more
openalex   +2 more sources

Development of a process chain for the production of high-performance 100% metal spun yarns based on planed metal staple fibres [PDF]

, 2020
Erik Schmidt, Mir Mohammad Badrul Hasan, Anwar Abdkader, Chokri Cherif   +3 more
openalex   +1 more source