Results 61 to 70 of about 3,183,032 (340)

Study on Influencing of Processing Parameters on Tensile Strength of 3D Printing Sample

Journal of Mechanical Engineering
This study investigates the effect of 3D printing parameters on the tensile strength of the printed parts based on ASTM D638-14 standard. The samples were fabricated using Fused Deposition Modeling (FDM) technology using polyethylene terephthalate glycol
Dung Hoang Tien, Van-Long Trinh, Quang-Tu Ngo   +2 more
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

GEOGRAPHIC PATTERNS IN THE AUTOMOTIVE INDUSTRY

GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY, 2017
This article aims to develop some concept on new economic geography. The authors presented a case study of a newborn carmaker that applies an innovative business model in auto industry. The current business environment is analyzed, problems of sustainability discussed, and a new business model proposed.
openaire   +5 more sources

Influence of a Hydrogen Addition to the Inert Gas and Subsequent Heat Treatments on the Microstructure and Mechanical Properties of Magnesium WE43 Fabricated by PBF‐LB/M

Advanced Engineering Materials, EarlyView.
This article investigates optimal processing conditions for the laser‐based powder bed fusion of WE43. To limit the interaction with remaining oxygen, a 3 vol% hydrogen admixture to the inert gas is investigated. Furthermore, heat treatments are investigated in the range of 250–350 °C for 48 h.
Arvid Abel, Elmar Jonas Breitbach, Hannes Holländer, Michael Müller, Tjorben Griemsmann, Christian Klose, Jörg Hermsdorf, Hans Jürgen Maier, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

LEVERAGING MECHATRONIC SYSTEMS FOR ORGANIZATIONAL MANAGEMENT: A KNOWLEDGE MANAGEMENT APPROACH IN THE AUTOMOTIVE INDUSTRY [PDF]

Management of Sustainable Development
Organizational management in the automotive industry can be characterized by the integration of mechatronic systems to improve overall efficiency, safety and performance.
ȚÎȚU Aurel Mihail, BÂLC Daniel, BÂLC Emanuel, OPREAN Constantin   +3 more
doaj   +1 more source

CURRENT STATE OF USE OF THE CONCEPT OF CIRCULAR ECONOMY IN THE AUTOMOTIVE INDUSTRY IN SLOVAKIA

STED Journal, 2021
We understand circular economy as an economic system that aims to eliminate waste throughout an entire value chain – including manufacturing, production and use. Circular economy is also a way of rethinking our approach to waste and to every single stage
Rudolf Pástor, Gabriela Mezeiová, Anna Krivjanska   +2 more
doaj   +1 more source

Strategic response to Industry 4.0: an empirical investigation on the Chinese automotive industry

Industrial management & data systems, 2018
Purpose The purpose of this paper is to examine the strategic response to Industry 4.0 for Chinese automotive industry and to identify the critical factors for its successful implementation.
D. Lin, Carman K. M. Lee, H. Lau, Yang Yang   +3 more
semanticscholar   +1 more source

Eco-design processes in the automotive industry

Production Engineering Archives, 2020
Every year approximately 70 million passenger cars are being produced and automotive industry is much bigger then just passenger cars. The impact of automotive industry on the environment is tremendous. From extracting raw materials through manufacturing
Ewelina Staniszewska, Dorota Klimecka-Tatar, Matevž Obrecht   +2 more
semanticscholar   +1 more source

An Examination of Aerosol Jet‐Printed Surface Roughness and its Impact on the Performance of High‐Frequency Electronics

Advanced Engineering Materials, EarlyView.
This study explores aerosol jet‐printed (AJP) surface roughness, its effects on the performance of microwave electronics, and its process contributors. First, an electromagnetic model is vetted for AJP's unique roughness signature. Simulations are built which show process‐induced roughness is as significant as conductor resistivity in driving microwave
Christopher Areias, Alkim Akyurtlu
wiley   +1 more source

Direct Consolidation of Copper–Graphene Composite by Rotary Swaging

Advanced Engineering Materials, EarlyView.
The applicability of the rotary swaging method for preparation of electroconductive copper–graphene composite by direct consolidation of powders is proven. The consolidated material features advantageous microstructure featuring fine grains and twins, with homogeneous distribution of graphene, primarily along the twin boundaries, which contribute to ...
Radim Kocich, Lenka Kunčická, Pavel Czernek   +2 more
wiley   +1 more source