Results 21 to 30 of about 10,505,009 (388)
Study on static characteristics of pneumatic muscles [PDF]
MATEC Web of Conferences, 2018 In this paper, the static characteristics of pneumatic muscles are studied by means of theoretical modelling, numerical simulation and experimental verification. Firstly, on the basis of ideal mathematical model, the static mathematical model of pneumatic muscle considering elasticity and friction of rubber is given.
Yang Zhong +5 more
openaire +2 more sources
Static characteristics and engineering applications of micro negative Poisson’s ratio bolt
Rock and Soil Mechanics, 2022 Compared with traditional small deformation bolt materials, the negative Poisson’s ratio (NPR) bolt/cable material has excellent mechanical properties such as large elongation, high strength, high toughness, high constant resistance, and energy ...
TAO Zhi-gang +7 more
doaj +1 more source
Machines, 2022 In order to further improve the static stiffness of the hydrostatic bearing with the membrane-type restrictor, in this study, a static characteristics model of the pre-pressure single-action membrane-type restrictor (PSMR) is derived, and the criteria ...
Feng Lu +3 more
doaj +1 more source
Numerical analysis of aerodynamic lubricated double-decked protuberant foil thrust bearing
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 Double-decked protuberant foil bearing is a type of foil bearing that uses two stacking-up layers of protuberant foils as supporting structure. In preliminary experiments, wear failure of foil thrust bearing occurs occasionally due to excessive axial ...
Yu GUO +5 more
doaj +1 more source
Theoretical Analysis and Optimum Design of High Speed Gas Film Thrust Bearings
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2007 This paper describes the theoretical and experimental investigations of static and dynamic characteristics of four types of high-speed gas film thrust bearings, such as stepped, pocketed, spiral and herring bone grooved bearings.
Hiromu HASHIMOTO, Masayuki OCHIAI
doaj +1 more source
Static Characteristics of the Ferroelectric Transistor Inverter [PDF]
Integrated Ferroelectrics, 2011 The inverter is one of the most fundamental building blocks of digital logic, and it can be used as the foundation for understanding more complex logic gates and circuits. This paper presents the characteristics of an inverter circuit using a ferroelectric field-effect transistor.
Todd C. MacLeod +3 more
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Static Characteristics of a Tilting Five-Pad Journal Bearing with an Asymmetric Geometry
Actuators, 2020 In this paper, static characteristics of a tilting five-pad rocker-backed journal bearing with an asymmetric geometry, i.e., different clearance for each pad, are investigated.
P. V. Dang, S. Chatterton, P. Pennacchi
semanticscholar +1 more source
Static Characteristics of a Linear Bipotentiometer Sensor
Security and Communication Networks, 2021 In this paper, the structure and the working principle of an existing linear potentiometer sensor are introduced; furthermore, the structure and circuit connection method of a new linear bipotentiometer sensor is proposed. The sensitivity, step error, and load characteristics of the existing potentiometer sensor and the linear bipotentiometer sensor ...
Ping He +5 more
openaire +1 more source
E3S Web of Conferences, 2020 This paper includes the calculations and construction of load diagrams and static characteristics of individual mechanisms of a mining combine, which form a combined multi-motor electric drive system, using methods of equivalent efforts and reduced ...
M. Semenova +5 more
semanticscholar +1 more source
Modeling static characteristics of angular velocity measuring transducer of the “nozzle-damper” type
Journal of Physics: Conference Series, 2020 The article describes the design and principle of operation of the hydraulic measuring transducer of angular velocity of the “nozzle-damper” type. The aim of the study is the mathematical modeling in the MathCAD program of the static characteristics ...
V. Golubovsky, V. Konovalov, M. Doncova
semanticscholar +1 more source