Results 51 to 60 of about 3,205,366 (285)
A comparison between single sided and double sided friction stir welded 8mm thick DH36 steel plate [PDF]
, 2012 As part of an ongoing process to fully evaluate the potential for friction stir welding (FSW) to be used in the shipbuilding industry, a comparison has been made between two variants of the process.
Cater, Stephen R. +3 more
core
steel research international, EarlyView.This review investigates the processing‐microstructure‐property relationships in ferritic stainless steels (FSSs). It highlights advances in deformation behavior, heat treatments, surface modifications, and alloying effects. Theoretical models, including Johnson‐Mehl‐Avrami‐Kolmogorov, Arrhenius, nucleation theory, and diffusion theories, are discussed
Shahab Bazri +4 more
wiley +1 more source
Numerical Simulation Study on Release Process of Underwater Towed Bodies under Different Parameters
水下无人系统学报The underwater towed body is an important component of underwater vehicles. For the requirements such as the design of the towing cable for underwater towed bodies and stable attitude during the release process, this paper constructed the fluid dynamics ...
Yiwei TIAN +5 more
doaj +1 more source
Price formation of dry bulk carriers in the Chinese shipbuilding industry [PDF]
, 2010 In this paper we present, for the first time, the price formation of China's dry bulk carrier using vessel prices quoted by major Chinese shipyards in actual shipbuilding orders. This allows us to investigate the relationship of price and determinants in
Jiang, Liping
core +1 more source
Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design
steel research international, EarlyView.Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis +5 more
wiley +1 more source
Barriers Affecting Successful Lean Implementation in Singapore's Shipbuilding Industry: A Case Study
, 2020 Lean manufacturing is essential for any company to remain competitive in the global business market. Companies in Singapore’s shipbuilding industry encountering fierce competition from overseas shipyards that have lower operating costs have now started ...
E. Lai, F. Yun, I. Arokiam, J. Joo
semanticscholar +1 more source
High Voltage, EarlyView.ABSTRACT The internal pressure fluctuations caused by vibration in oil‐immersed electrical equipment can initiate bubbles within narrow oil gaps, reducing the electrical strength of equipment and giving rise to the problem of abnormal gas production in oil‐immersed equipment.
Jiajun Yang, Tao Zhao, Yunpeng Liu
wiley +1 more source
Research on Near-Field High-frequency Echo Strength Characteristics of Small Undersea Vehicle
水下无人系统学报In response to the need for detecting and identifying small undersea vehicles, modeling and simulation research have been conducted on the high-frequency echo strength characteristics of small undersea vehicles in the near field.
Hao CAO +3 more
doaj +1 more source
, 2020 Augmented reality (AR) systems blend the real world environment with virtual information and provide an expanded and information-rich view of the user surroundings, generating a greater understanding of—and interaction with—datasets, manufacturing ...
David Gustavo Molina Vargas +2 more
semanticscholar +1 more source
Economic Freedom and Audit Fees: Evidence From the USA
Accounting &Finance, EarlyView.ABSTRACT We examine the association between US state‐level economic freedom and audit fees. We argue that economic freedom lowers clients' perceived business risk, thereby requiring reduced audit effort and exposing auditors to a lower probability of litigation risk, which enables auditors to charge lower audit fees to clients headquartered in states ...
Mahmud Hossain +3 more
wiley +1 more source