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ASME boiler and pressure vessel codeの許容応力の改訂

亨 耳野
- Vol. 21, Iss: 8, pp 946-956
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The article was published on 1970-08-01 and is currently open access. It has received 415 citations till now.

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Optimal Conditions for Measuring Ignition Quality in Non-Engine Tests

TL;DR: In this paper, the effects of the injected fuel mass, the geometry of the combustion chamber, and temperature inhomogeneities on the ignition delay results for n-dodecane, a well-defined diesel surrogate fuel, were investigated.
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Experimental Limit Load of Forged Piping Branch Junctions and Comparison with Existing Solutions

TL;DR: In this paper, limit load test results from fourteen forged piping branch junctions were reported, and the relationship of limit load with structural dimension and crack size were summarized and the existing solutions were evaluated in use of the test results.
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Experimental and numerical analysis of ratcheting behavior of A234 WPB steel elbow joints including corrosion defects

TL;DR: In this article , the effects of fatigue loading parameters (mean and amplitude) and defect depth were examined on ratcheting responses of intact and corroded 90o elbow pipe specimens of A234 WPB steel at intrados, crown, and extrados positions.

Optimization of Location and Size of Opening in a Pressure Vessel Cylinder for Spherical and Elliptical Head

TL;DR: In this article, the spherical and elliptical head profile with hole on the head was optimized to minimize the stresses induced due to the stress concentration resulting from the end flanges and other attachments.
References
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A feasibility study of a neutrino source based on a muon storage ring

TL;DR: In this article, the authors present the results of a study commissioned by the Fermilab Director on the feasibility of an intense neutrino source, based on a muon storage ring.
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A unified multiaxial fatigue damage model for isotropic and anisotropic materials

TL;DR: In this article, a unified multiaxial fatigue damage model based on a characteristic plane approach is proposed, integrating both isotropic and anisotropic materials into one framework.
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Corrosion-fatigue: a review of damage tolerance models

TL;DR: A review of recent efforts made by the different interested parties, in both academia and industry, in the development of corrosion fatigue (CF) lifetime prediction procedures can be found in this article.
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Where the Engineers Are

TL;DR: In this paper, the impact of globalization on the engineering profession has been studied, and the authors have sought to assess the comparative engineering education of the United States and its major new competitors, India and China; identify the sources of current U.S. trend towards outsourcing; and learn what the United states can do to keep its economic edge.