Results 1 to 10 of about 84,610 (332)
Simulation Analysis of Passive Heave Compensation Device for Heavy-duty Underwater Robot
Kongzhi Yu Xinxi Jishu, 2023 At present, the simulation model of heave compensation device is usually highly complex, which is not conductive for intuitive understanding of its dynamic characteristics and performance mechanism.
ZHU Yinggu +4 more
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Numerical Study on Liquid-Return Characteristics in the Accumulator of the R290 Rotary Compressor
Energies, 2022 Liquid often exists in the accumulator of the rotary compressor during the process of startup or defrost of air-conditioning systems. Too much liquid entering the compressor cylinder would result in excessive pressure caused by the liquid compression ...
Jie Lin +4 more
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Modeling of hydraulic support system for large structures
Nihon Kikai Gakkai ronbunshu, 2021 In the control of a large structure, hydraulic equipment is often used because it requires a large output. In this study, we focus on the telescope as an example of a large structure, and model its hydraulic support system and analyze its characteristics
Tomoya HATTORI +5 more
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Communications in Mathematical Physics, 2020 AbstractWe ask the question whether entropy accumulates, in the sense that the operationally relevant total uncertainty about an n-partite system $$A = (A_1, \ldots A_n)$$ A = ( A 1 , … A n ) corresponds to the sum of the entropies of its parts $$A_i$$ A i .
Dupuis, Frédéric +2 more
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Accumulate-repeat-accumulate-accumulate-codes [PDF]
IEEE 60th Vehicular Technology Conference, 2004. VTC2004-Fall. 2004, 2005 Inspired by recently proposed accumulate-repeat-accumulate (ARA) codes (Abbasfar et al. (2004)), in this paper we propose a channel coding scheme called accumulate-repeat-accumulate-accumulate (ARAA) codes. These codes can he seen as serial turbo-like codes or as a subclass of low density parity check (LDPC) codes, and they have a projected graph or ...
D. Divsalar, S. Dolinar, J. Thorpe
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Research on parameter selection method of gas-charged accumulator
Hangkong gongcheng jinzhan, 2023 Volume and pre-charge gas pressure are the key parameters of the gas-charged accumulator, which are of great influence on its dynamic performance(the output performance of pressure and flow under working conditions).
ZHU Hailong +3 more
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Research and Improvement of the Hydraulic Suspension System for a Heavy Hydraulic Transport Vehicle
Applied Sciences, 2020 In order to ensure the ride comfort of a hydraulic transport vehicle in transportation, it is important to account for the effects of the suspension system.
Jianjun Wang +4 more
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TRIBOLOGICAL ASPECTS OF WATER HYDRAULICS [PDF]
Proceedings on Engineering Sciences, 2019 A clean and healthy environment must be an increasing priority. Different kinds of hydraulic fluids are in use nowadays. Unfortunately, the majority of them are harmful. The use of tap water as a hydraulicpressure medium is one of the possible solutions.
Franc MAJDIČ, Ervin STRMČNIK
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Generalised Entropy Accumulation
Communications in Mathematical Physics, 2022 AbstractConsider a sequential process in which each step outputs a system $$A_i$$ A i and updates a side information register E. We prove that if this process satisfies a natural “non-signalling” condition between past outputs and future side information, the
Metger, Tony +3 more
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Encyclopedia, 2022 Metal-ion batteries are systems for electrochemical energy conversion and storage with only one kind of ion shuttling between the negative and the positive electrode during discharge and charge.
Yi Liu, Rudolf Holze
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