Results 151 to 160 of about 1,080 (213)

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb   +6 more
wiley   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

RESEARCH ON THE MODEL OF UPGRADING SPORTS INDUSTRY INTO THE GEO-SPORTS INDUSTRY

Actual Problems of Economics, 2022
The sports industry is of great value and significance for national economic growth, job creation, and meeting people's growing needs. Sports do not only play an important role in promoting national progress and civilization, economic and social development and harmony, but also an essential means to carry out national and government lines, policies ...
Viktoriia Medvid, Yu Zhijiang
openaire   +1 more source

Industry Segmentation Theory and the Sport Industry: Developing a Sport Industry Segment Model

Sport Marketing Quarterly, 1994
The purpose of this study was to apply industry segmentation theory to the sport industry and to develop a sport industry segment model. Porter's (1985) theory of industry segmentation was applied.
Pitts, Brenda   +2 more
openaire   +1 more source

The Expansion of the Sport Goods Industry

2017
The importance of sport in the European countries has increased significantly over the lastdecade. Sport has become more relevant economically and socially for various reasons. Socialaspects include sport participation, sport for health and economic activities directly or indirectlyrelated to sport (Breedveld et al., 2013; Dolles & Söderman, 2011 ...
Gerke, Anna, Benson-Rea, Maureen
openaire   +2 more sources

Sport is not industry: bringing sport back to sport management

European Sport Management Quarterly, 2020
Research question: The paper questions the widespread conceptualisation of sport as industry and business in the research field of sport management.
openaire   +1 more source

Computer simulation in sport and industry

Journal of Biomechanics, 1993
The last several decades have brought decreases in the specific cost of computer memory and increases in processor throughput. As a result simulation has become correspondingly more important as a component of industrial design and as a method for the study of general biomechanics and sports techniques.
openaire   +2 more sources

The Sporting Industry

2015
This chapter outlines the basic features of the sporting industry in Europe, with emphasis on the concept of ‘specificity of sport’ in EU law and policy as the key rationale behind the ‘sporting exception’ in EU law. As the structural set-up of sport is essential for understanding the application of the law, a section is dedicated to a comparative ...
openaire   +1 more source

Industrialization and Sport

2017
This chapter considers three main aspects of sport and industrialization. First, it challenges the conventional wisdom that the British Industrial Revolution was the catalyst for the development of modern sport in Britain and that subsequently Britain’s industrialization led to the cultural export of sport to the rest of the world.
openaire   +1 more source

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