Results 11 to 20 of about 29,727 (184)
Self-Piercing Riveted Joint of Vibration-Damping Steel and Aluminum Alloy
Applied Sciences, 2019 In this study, the self-piercing rivet (SPR) joining of vibration-damping steel and aluminum alloy (Al5052-H32) is successfully carried out, for the first time to our knowledge, and the effects of die type and joint configuration on the mechanical ...
Dong-Hyuck Kam +3 more
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Torsional Strength of Aluminum Shapes—Circular and Rectangular Solids
Engineering Proceedings, 2023 This paper presents an experimental investigation of 6061-T6 and 5050-H32 aluminum alloy rods and bars subjected to pure torsional loading. The test plan included five sets of 6061-T6 specimens, with solid circular and rectangular cross-sections, and ...
Constance Ziemian +2 more
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Dynamics of Individual Specialization and Global Diversification in Communities [PDF]
, 1998 We discuss a model of an economic community consisting of $N$ interacting agents. The state of each agent at any time is characterized, in general, by a mixed strategy profile drawn from a space of $s$ pure strategies.
Borkar, Vivek S. +2 more
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Revista de Metalurgia, 2022 In this investigation, the mechanical behaviour and microstructural examination of friction stir processed (FSP) Tungsten Inert Gas (TIG) welded aluminium dissimilar alloys has been studied.
Chandrasekaran Chanakyan +3 more
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Corporate sector cash holding – optimal levels, macro context, or external shocks?
International Journal of Management and Economics, 2023 The objective of this paper is to validate the existence of an extensively documented secular upward trend in corporate cash holding. To do this, we use the new data for Poland and review original datasets from Bates et al. [2009] for the U.S. We find no
Berent Tomasz, Śniechowski Maciej
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Journal of Innovation & Knowledge, 2023 The integrated circuit (IC) industry's role in promoting sustained economic growth makes it highly valued by governments worldwide. Based on the late-mover advantage and market failure theories, this study demonstrates the importance of government ...
Li Song, Yating Wen
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Gaussian-Mixture-Model-based Cluster Analysis Finds Five Kinds of Gamma Ray Bursts in the BATSE Catalog [PDF]
, 2017 Clustering methods are an important tool to enumerate and describe the different coherent kinds of Gamma Ray Bursts (GRBs). But their performance can be affected by a number of factors such as the choice of clustering algorithm and inherent associated ...
Chattopadhyay, Souradeep, Maitra, Ranjan
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European Research on Management and Business Economics, 2022 This paper uses Korea's internal data on R&D programs to analyze how the receiving of R&D impacts the amount of subsequent external financing for technological innovation received by R&D firms.
Byunggeor Moon
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A Principal Component Analysis of the 3B Gamma-Ray Burst Data [PDF]
, 1997 We have carried out a principal component analysis for 625 gamma-ray bursts in the BATSE 3B catalog for which non-zero values exist for the nine measured variables.
Bagoly, Z. +4 more
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Economic policy and confidence of economic agents – a causal relationship?
Review of Economic Perspectives, 2020 The purpose of this paper is to study whether innovations in monetary and fiscal policy are a leading indicator of future business and consumer confidence and reverse applying the panel Granger causality analysis to two periods in the history of the euro
Dajčman Silvo
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