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2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)最新文献

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The combined ion-plasma method for the superficial modification of the products of constructional steel operating under the conditions of short-term extreme thermal conditions 结合离子等离子体法对短期极端热条件下施工用钢制品进行表面改性
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005639
A. Blesman, D. V. Postnikov, D. A. Polonyankin, E. Rogachev
{"title":"The combined ion-plasma method for the superficial modification of the products of constructional steel operating under the conditions of short-term extreme thermal conditions","authors":"A. Blesman, D. V. Postnikov, D. A. Polonyankin, E. Rogachev","doi":"10.1109/DYNAMICS.2014.7005639","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005639","url":null,"abstract":"The methods of formation of surface layers by ion implantation and a vacuum ion-plasma method of deposition of coatings are considered in this investigation. The model of the processes occurring in materials under the influence of these types of irradiation is developed. The processes arising in the surface layers of the modified material are also considered. The conducted experimental and theoretical studies allowed the definition of the necessary elements of the structure, covering the parameters of the products of the ion-plasma modification and the parameters in which the operation of products is admissible.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116821369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The simulation of the viscous fluid splitting at the outlet of the engagement zone between cylinder surfaces and substrate 黏性流体在圆柱表面与基板接合区出口处的分裂模拟
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005689
A. V. Panichkin, L. Varepo
{"title":"The simulation of the viscous fluid splitting at the outlet of the engagement zone between cylinder surfaces and substrate","authors":"A. V. Panichkin, L. Varepo","doi":"10.1109/DYNAMICS.2014.7005689","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005689","url":null,"abstract":"The simulation of flow and transfer of incompressible viscous fluid (final volume, free boundaries) onto substrate between of rotary cylinders using of two-dimensional grid for finite-difference methods with the equal step were carried out. The numeral solutions for ink splitting at the outlet of printing engagement zone taking into account deformation were obtained by calculation of boundary node moving in the nodal lines of the fixed grid.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122860492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Automatic surface analysis of 3D-model of cylindrical and non-cylindrical details 自动分析三维模型的圆柱形和非圆柱形细节
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005694
I. S. Shekov, A. Yanishevskaya
{"title":"Automatic surface analysis of 3D-model of cylindrical and non-cylindrical details","authors":"I. S. Shekov, A. Yanishevskaya","doi":"10.1109/DYNAMICS.2014.7005694","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005694","url":null,"abstract":"The urgency is the need to increase the level of automation at all stages of design. The aim of the study is to create a mathematical model and the creation of a program to automatically obtain information about the geometrical characteristics of the model details. Discusses a method of decoding information about 3d-model parts from the source file. The paper describes a mathematical model, algorithm and software solution to the problem of automatic analysis of the part geometry. As a result, created a program that receives information about the model, determines the possibility of reading the data, detects the surface and their characteristics, displays information about the surfaces of the model.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130079787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heating and electrochemical processing of liquids in induction systems with coaxial cylinders 同轴缸感应系统中液体的加热和电化学处理
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005659
K. V. Khatsevskiy, Liudmila D. Fedorova, T. V. Gonenko
{"title":"Heating and electrochemical processing of liquids in induction systems with coaxial cylinders","authors":"K. V. Khatsevskiy, Liudmila D. Fedorova, T. V. Gonenko","doi":"10.1109/DYNAMICS.2014.7005659","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005659","url":null,"abstract":"A new type of induction systems for heating and electrical semiconductor processing liquids with ionic conductivity in electromagnetic fields is considered in this paper. The analysis derived thermo-chemical processes, a method of calculation and optimization of induction units through the creation of local areas with large gradients of the electric and magnetic fields.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130312405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Diagnostic unit for electrical submersible motors and their rotor packs 潜水电机及其转子组的诊断装置
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005670
A. Kovalev, É. M. Kuznetsov, V. V. Aninkin
{"title":"Diagnostic unit for electrical submersible motors and their rotor packs","authors":"A. Kovalev, É. M. Kuznetsov, V. V. Aninkin","doi":"10.1109/DYNAMICS.2014.7005670","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005670","url":null,"abstract":"This article describes function concept of the unit, based on experimental determination of the damping transient response. Unit technical characteristics are given down below. Based on Laplace method of curve fitting i1(t), available from experiments, and calculated characteristic according to the designated equivalent circuit, equation system is formed. Required parameters of the equivalent circuit will be solution to the system.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124694443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Theoretical analysis of short diffusers implementation efficiency in compact heat exchangers 紧凑型换热器短扩散器实现效率的理论分析
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005653
V. Yusha, N. Filkin, A. Shipunova
{"title":"Theoretical analysis of short diffusers implementation efficiency in compact heat exchangers","authors":"V. Yusha, N. Filkin, A. Shipunova","doi":"10.1109/DYNAMICS.2014.7005653","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005653","url":null,"abstract":"Efficiency increasing of air condenser with the help of cooling air distribution is considered. The methodology of carrying out the engineering analysis of cooling equipment on the base of ANSYS CFX is developed. The calculation of tubular cooler characteristics with several alternatives of the inlet section is made, the results analysis is given. The improvement in cooler work using guide rails for its inlet section is discovered.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121116325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Basic mathematical models of the interaction processes between working organs of road construction machines and soil 筑路机械工作机构与土壤相互作用过程的基本数学模型
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005704
A. Zavyalov
{"title":"Basic mathematical models of the interaction processes between working organs of road construction machines and soil","authors":"A. Zavyalov","doi":"10.1109/DYNAMICS.2014.7005704","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005704","url":null,"abstract":"The problems of mathematical modelling of the interaction process between road-making machines and coupling medium are solved on the basis of studying medium interaction dynamics which is assumed to be plastically compressible. The analysis of different coupling movements let us develop basic mathematical models of the main interactions. The structure of these basic models provides us with the opportunity to create models of complex interaction processes under consideration. The methodology offered in the paper can serve as a basis for prospective machinery engineering.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126266920","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Geometrical product specifications: Basing precision of pin connection 产品几何规格:以销钉连接精度为基础
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005691
V. Pshenichnikova
{"title":"Geometrical product specifications: Basing precision of pin connection","authors":"V. Pshenichnikova","doi":"10.1109/DYNAMICS.2014.7005691","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005691","url":null,"abstract":"Pinned connections in machine building are characterized with basing excessiveness and it leads to failures when assembly and operation of the tool. The paper considers connection with two pins. The general number of degrees of freedom is seven, i.e. it is more than six in one degree of freedom. So there is basing excessiveness. Here are presented the methods of solving the basing excessiveness of pinned connections: instead of cylindrical pin one uses sheared pin; one of two round holes for pins is to be done oval; to make three round holes and to put three sheared pins. The construction of a real geometric model of a pin and a tool coupling is carried out, their primary errors are defined. So geometric models are the base for making samples for new production and help to improve the quality of the technical production.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126621042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Algorithms of optimal parametric synthesis of RLC models in the problem of parameters identification of electrotechnical devices 电工器件参数辨识问题中RLC模型的最优参数综合算法
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005663
A. N. Kirichenko, V. Goryunov, A. V. Schekochikhin, V. V. Barskov
{"title":"Algorithms of optimal parametric synthesis of RLC models in the problem of parameters identification of electrotechnical devices","authors":"A. N. Kirichenko, V. Goryunov, A. V. Schekochikhin, V. V. Barskov","doi":"10.1109/DYNAMICS.2014.7005663","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005663","url":null,"abstract":"The paper presents an algorithm of optimal parameters of RLC calculation models of voltage resonance and current resonance, used for solving problems of parameter identification and characteristics of electrical devices. The algorithm is based on the least squares method and modified Newton method ensuring convergence to the optimal solution when the quality criterion of identification is not a convex function of model parameters.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116358496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
HF-UHF pulse shaping for testing high-speed circuits 用于测试高速电路的HF-UHF脉冲整形
2014 Dynamics of Systems, Mechanisms and Machines (Dynamics) Pub Date : 2014-11-01 DOI: 10.1109/DYNAMICS.2014.7005688
G. Nikonova
{"title":"HF-UHF pulse shaping for testing high-speed circuits","authors":"G. Nikonova","doi":"10.1109/DYNAMICS.2014.7005688","DOIUrl":"https://doi.org/10.1109/DYNAMICS.2014.7005688","url":null,"abstract":"The paper discloses a method of construction and the results of examining of the ultra wideband pulse signals shaping device designed for testing integrated circuits. The paper analyses the devices with linear and nonlinear transformations of the amplitude and phase signal spectrum. Phase method for defining the parameters of the pulse signal is proposed. A shaper on a powerful GaAs current switch is experimentally tested over the front duration and maximum frequency, limits of regulation and the error of assignment of pulse levels.","PeriodicalId":248001,"journal":{"name":"2014 Dynamics of Systems, Mechanisms and Machines (Dynamics)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128634090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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