Results 21 to 30 of about 7,462,170 (375)
Analysis and Improvement of Dynamic Characteristics of Lift Check Valves
Shanghai Jiaotong Daxue xuebao, 2021 Aimed at the problem that lift check valves cannot fall back to the normal position, the dynamic simulation of unsteady flow in the process of opening and falling back are conducted by using PumpLinx, and the structure of the valve body is proposed and ...
JIN Ge, FAN Min, ZHOU Zhendong, TAN Yong, ZHONG Xiaobo
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Construction and Application of Functional Equipment Group in Qinshan Nuclear Power Plant
Shanghai Jiaotong Daxue xuebao, 2021 Functional equipment group (FEG) puts the equipment with the same isolation characteristics and functions into the same group. Through the FEG, all maintenance with the same isolation scope can be arranged in the same shutdown window, avoiding repeated ...
ZHONG Xiaobo, YU Long, LÜ Shun, MU Wentong, ZHU Yanfeng
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Journal of Materials Research and Technology, 2023 Anisotropic yielding and hardening behaviors are important parts of a constitutive model for material formability and strength assessment. In this work, the work hardening characteristics of a high strength steel sheet after it was subjected to 2% and 5%
Thein Lin Aung +5 more
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Success and failure of firms' innovation co‐operations: The role of intermediaries and reciprocity*
, 2011 There is manifold literature dealing with co-operative activities of firms. However, no empirical study seems to have investigated the factors leading to malfunctions in co-operation projects in terms of a low likelihood of co-operation, low rate of ...
U. Cantner, A. Meder, Tina Wolf
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Detecting Behavioural Additionality : An Empirical Study on the Impact of Public R&D Funding on Firms’ Cooperative Behaviour in Germany [PDF]
, 2006 Subsidising research networks has become a popular instrument in technology policies, driven mainly by expected positive spillovers. In particular, the stimulation of R&D co-operation between scientific institutions and industry is considered as most ...
Aschhoff, Birgit +2 more
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工程科学学报, 2017 The diffusion and accumulation behaviour of hydrogen in X70 pipeline steel were investigated via hydrogen permeation test, hydrogen diffusion simulation, and hydrogen content test technology in a simulated coal gas environment (4 MPa total pressure, 0.2 ...
GUAN Hong-peng +6 more
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IET Electric Power Applications, 2021 The multi‐phase annular brushless exciter (MPABE) of nuclear power plants has suffered numerous armature winding open‐phase faults (AWOPF) in the field operation.
Jianlin Chen +7 more
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Research on passenger flow control at metro transfer stations based on real-time flow calculation of streamlines [PDF]
Railway SciencesPurpose – The volume of passenger traffic at metro transfer stations serves as a pivotal metric for the orchestration of crowd flow management. Given the intricacies of crowd dynamics within these stations and the recurrent instances of substantial ...
Bin Lei +5 more
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Sustainable Futures, 2023 Based on the Resource-Based View theory, this study explores the impact of Green Human Resource Management on Environmental Performance. Additionally, this study assesses the mediating effect of Psychological Green Climate between Green Human Resource ...
Zainab Younis, Sajjad Hussain
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Nuclide separation technology and engineering application of radioactive oil for NPPs
He jishu, 2023 BackgroundRadioactive oil is one of the organic "difficult wastes" produced by the operation of nuclear power plants.PurposeThis study aims to develop a nuclide separation and treatment technology for radioactive waste oil and explore engineering ...
FENG Wendong +8 more
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