Kinematics and dynamics of automobile piston engines

2019 ◽  
Author(s):  
Pablo Ramon Vallejo Maldonado ◽  
Nikolay Chaynov
Keyword(s):  
Internal Combustion Engines ◽  
Educational Institutions ◽  
Federal State ◽  
Kinematics And Dynamics ◽  
Combustion Engines ◽  
Connecting Rod ◽  
Staggered Arrangement ◽  
Crankshaft Rotation ◽  
State Educational ◽  
Rational Order

The fundamentals of kinematics and dynamics of transport piston internal combustion engines made using different layout schemes are presented. Along with the traditional in-line, V-shaped, including oppositional, arrangement of cylinders, schemes with "staggered" arrangement of cylinders in the block at the displaced connecting rod necks of the crankshaft of the engine are considered. The kinematics of the coaxial crank mechanism is considered in detail. The questions of dynamics with reduction of calculated dependences of forces, moments, a choice of a rational order of work of cylinders in relation to the considered kinematic schemes are in detail stated. Considerable attention is paid to the unevenness of the crankshaft rotation speed and engine balancing. The loads on the main and connecting rod bearings of the crankshaft, the knowledge of which is necessary in determining the bearing capacity of bearing units, are also considered. Meets the requirements of the Federal state educational standards of higher education of the last generation. For students of higher educational institutions studying in the direction of training 23.03.03 "Operation of transport and technological machines and complexes" and related areas.

Calculation of kinematics and dynamics of inline piston engines

2021 ◽  
Author(s):  
Mal'donado Val'eho ◽  
Nikolay Chaynov
Keyword(s):  
Higher Education ◽  
Internal Combustion Engines ◽  
Educational Institutions ◽  
Federal State ◽  
Kinematics And Dynamics ◽  
Combustion Engines ◽  
Educational Standards ◽  
State Educational ◽  
Crank Mechanism ◽  
Energy Engineering

The textbook discusses the kinematics and dynamics of inline piston internal combustion engines with axial and deaxial crank mechanism. The necessary material for calculating the forces and moments acting in the engine is given, the balancing of engines, the construction of vector diagrams of pressure on the crankshaft bearings are considered, examples of calculations are given. Meets the requirements of the federal state educational standards of higher education of the latest generation. For students of higher educational institutions studying in the field of training "Energy engineering".

Traction electrical systems for motor vehicles

2018 ◽  
Author(s):  
Евгений Овсянников ◽  
Evgeniy Ovsyannikov ◽  
Александр Фомин ◽  
Aleksandr Fomin
Keyword(s):  
Electric Vehicles ◽  
Power Plants ◽  
Internal Combustion Engines ◽  
Motor Vehicles ◽  
Federal State ◽  
Combustion Engines ◽  
Electrical Systems ◽  
Educational Standard ◽  
State Educational ◽  
Modern Mass

The textbook deals with traction electrical systems of various vehicles. Much attention is paid to the problems of energy supply of the main types of electric vehicles. The combined power plants based on internal combustion engines, electrochemical generators and solar batteries are considered. Traction electrical drives based on accepted BLDC and induction motors are widely used in modern mass-produced electric vehicles. Meets the requirements of the Federal state educational standard of higher education of the last generation. For University students enrolled in the field of training 23.03.02 " Ground transport and technological complexes." It can be useful for engineers and researchers involved in electric and hybrid vehicles.

Influence of High-Frequency Gas-Dynamic Unsteadiness on Heat Transfer in Gas Flows of Internal Combustion Engines

2014 ◽  
Vol 698 ◽  
pp. 631-636 ◽  
Author(s):  
L.V. Plotnikov ◽  
B.P. Zhilkin ◽  
Y.M. Brodov
Keyword(s):  
Heat Transfer ◽  
High Frequency ◽  
Internal Combustion Engines ◽  
Rotation Angle ◽  
Local Heat Transfer ◽  
Local Heat ◽  
Gas Flows ◽  
Combustion Engines ◽  
Instantaneous Values ◽  
Crankshaft Rotation

The results of experimental research of the influence of high-frequency gas-dynamical nonstationarity on the intensity of heat transfer in the intake and exhaust tract of piston engines are presented in the article. Experimental setup and methods of the experiments are described in the article. Dependences of instantaneous values of flow velocity and the local heat transfer coefficient in the intake and exhaust tract of the engine from the crankshaft rotation angle are presented in the article.

Theory of quantum chemistry

2021 ◽  
Author(s):  
Viktor Kostyukov
Keyword(s):  
Quantum Chemistry ◽  
Undergraduate Students ◽  
Materials Science ◽  
Relativistic Quantum ◽  
Point Of View ◽  
Educational Institutions ◽  
Federal State ◽  
Chemical Effects ◽  
Resource Intensity ◽  
State Educational

The textbook summarizes the basic theories of quantum chemistry. A comparative analysis of the computational efficiency of computational algorithms implementing these theories from the point of view of the ratio "accuracy — resource intensity" is performed. Considerable attention is paid to the problem of accounting for electronic correlation, as well as relativistic quantum chemical effects. Meets the requirements of the federal state educational standards of higher education of the latest generation. It is intended for undergraduate students of higher educational institutions; it can be used by graduate students studying materials science, structural, organic and physical chemistry, molecular biology and biophysics, biotechnology.

Introduction to information and communication technologies

2021 ◽  
Author(s):  
Larisa Gagarina ◽  
Grigoriy Kuznecov ◽  
Evgeniy Portnov ◽  
Anna Doronina
Keyword(s):  
Information And Communication Technologies ◽  
Information Technologies ◽  
Communication Technologies ◽  
Educational Institutions ◽  
Federal State ◽  
Multimedia Networks ◽  
Information And Communication ◽  
History Of ◽  
State Educational ◽  
Network Operating Systems

The textbook examines the main milestones in the history of the development of information technologies, computing and computer technology abroad and in Russia. Special attention is paid to the methodology of scientific research in the field of infocommunications. The current sections of the development of telecommunications technologies in the field of multimedia networks and network operating systems are presented. In order to develop practical skills, a laboratory workshop is given. Meets the requirements of the federal state educational standards of higher education of the latest generation. For senior students of technical specialties, postgraduates, researchers, teachers of higher educational institutions, students of advanced training institutes.

Actual problems of municipal law in Russia

2021 ◽  
Author(s):  
Al'fiya Akmalova
Keyword(s):  
Higher Education ◽  
Professional Education ◽  
Research Work ◽  
Educational Institutions ◽  
Federal State ◽  
Municipal Law ◽  
State Educational ◽  
The University ◽  
Independent Work ◽  
Improvement Of Legislation

The actual problems of municipal law in Russia are considered taking into account the peculiarities of master's degree training at the university, which provides for both the presence of a system of students with certain knowledge in the field of jurisprudence, including the main institutions of municipal law, and their significant focus on research work. Special attention is paid to the consideration of the main amendments and additions to the current legislation on local self-government, discussions that accompany the improvement of legislation and law enforcement practice. The electronic educational and methodological appendix to the textbook includes an approximate work program and educational and methodological materials for independent work on the study of the discipline, as well as lectures and presentations. Meets the requirements of the federal state educational standards of higher education of the latest generation. For students of educational institutions of higher education studying in the field of training 40.04.01 "Jurisprudence", as well as for graduate students, students of the system of additional professional education and teachers, all those who are interested in the problems of the development of municipal law, the theory of local self-government and the practice of state and municipal management.

Tax audit

2021 ◽  
Author(s):  
Marina Bogdanova
Keyword(s):  
Higher Education ◽  
Educational Institutions ◽  
Federal State ◽  
Institutions Of Higher Education ◽  
Educational Standards ◽  
Self Study ◽  
Tax Audit ◽  
State Educational

The textbook is prepared in accordance with the curriculum for the discipline "Tax Audit". It reveals the basics of tax audit in accordance with the methodology of the audit of calculations with the budget for taxes and fees, contains recommended methods of auditing basic taxes, practical tasks, a list of recommended literature for self-study of the discipline and topics for abstracts. Meets the requirements of the federal state educational standards of higher education of the latest generation. For students of educational institutions of higher education, studying in the areas of training 38.04.01 and 38.03.01 "Economics".

Control and audit. Workshop

2021 ◽  
Author(s):  
Nazirhan Gadzhiev ◽  
Sergey Konovalenko ◽  
Ruslan Kornilovich ◽  
Mihail Trofimov
Keyword(s):  
Higher Education ◽  
Economic Security ◽  
Educational Institutions ◽  
Federal State ◽  
Educational Standards ◽  
Educational Organizations ◽  
Fixed Assets ◽  
Operations Control ◽  
The Russian Federation ◽  
State Educational

The workshop contains situational tasks and practical tasks on the main chapters of the discipline. The presented tasks, tests and practical situations reveal the specifics of the discipline on such problematic issues as control and audit of operations with cash and securities, control and audit of operations with fixed assets and intangible assets, control and audit of settlement and credit operations, control and audit of financial results and the use of profits. Meets the requirements of the federal state educational standards of higher education of the latest generation. For cadets, students of the specialty 38.05.01 "Economic Security", studying in higher educational institutions, including educational organizations of the Ministry of Internal Affairs of the Russian Federation.

Inclusive education of children with disabilities psychological and pedagogical support of preschool children with visual impairments

2021 ◽  
Author(s):  
Lyubov' Plaksina ◽  
Liliya Druzhinina ◽  
Larisa Osipova
Keyword(s):  
Preschool Children ◽  
General Education ◽  
Inclusive Education ◽  
Visual Impairments ◽  
Educational Institutions ◽  
Federal State ◽  
Spatial Environment ◽  
The Subject ◽  
State Educational ◽  
Children With Visual Impairments

The textbook deals with theoretical and methodological issues of inclusive education of children with visual impairments. Clinical, psychological and pedagogical characteristics of preschool children with visual impairments are given. The features of the organization of the subject-spatial environment, the correctional orientation of general education classes are shown. Meets the requirements of the federal state educational standards of higher education of the latest generation. For students of higher educational institutions studying in the areas of training "Special (defectological) education", "Psychological and pedagogical education" , for students of advanced training and retraining courses in the field of special and inclusive education.

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