This paper proposes a methodology for identification of chaotic processes, which can be applied in the research of any dynamical system, including transport systems. A three-dimensional system is considered, which describes the dynamics of a spe cific transport process. On the basis of the proposed algorithm a research has been performed in the environment Mathcad with different values of parameters and initial conditions. The considered approach creates a possibility to manage nonlinear transport system, so as to ensure the desired operating mode.

A method of selecting coordinate axes is proposed for the study of spatial vibrations of a freight car with heavy or oversized cargo. The suggested method uses the technique of academician
G. K. Suslov. The system of equations is considered for determining main central moments of inertia of cargo of different weight depending on longitudinal and transverse displacements from axes of car's symmetry.

The article considers features and fundamental difficulties of implementing 3D-station engineering model. The analysis of methodological and situation-al difficulties is focused on causes associated with insufficient knowledge about nature of physical laws' action and complexity of model reproduction of effects of interaction between objects of rolling stock and railway track. Approaches to simulation of physical and technological processes for construction of adequate real-world images are highlighted to be further developed.

The studied topic is determined by a need to have reliable traction calculations that consider friction forces in between wheels and rails as well as traction weight of a locomotive. To test proposed approaches to the solution of the problem the authors put forward a universal formula to determine adhesion coefficient and a technique to compare calculated values of the coefficient with the values of known empiric dependences for rail bus RA-1.

Continuing research that has been conducted by Russian leading transport universities for many years on prospects of development of railways and roads of eastern direction [1] in Russia, the authors propose a solution to the problem of transport crossing over
Nevelski Strait from the mainland to the island of Sakhalin. Options and approaches are justified, the alternative «bridge-tunnel» is evaluated, suggesting projects with a high degree of engineering elaboration, environmental safety, economic readiness and investment responsibility.

The article briefly evaluates the use of 3D-printing to create size-similar models of rocket and spacecrafts' elements suitable for conditions of aerodynamic ground testing. The practices of NASA regarding generative technology for aerodynamics simulation are considered. The authors built a model using AGARD calibration models, 3D printer Ultra 2 of EnvisionTEC, Digital Light Processing (DLP) and pho-topolymer HTM-140. Next described step was model's fault detection and analyze of roughness of surface layer. The results obtained enable to conclude on the potential of Digital Light Processing (DLP) technology and photopolymer HTM-140, their ability to meet the requirements for not only sub- and transonic modes in a wind tunnel, but also hypersonic.

Needs for freight transportation, which increased in the period of serious political and economic reforms, which began in 2011, demanded from the government of Myanmar to carry out systemic changes in transport sector. Long-term programs of railways' modernization, strengthening of their resource base and technical equipment were taken. Within the expected changes the authors analyze the condition of country's rolling stock fleet, features of its use. At the same time as a separate characteristic problem wear of center plate arrangement depending is considered regarding differenttypes of freight cars.

Using data on daily run, dependence was constructed, showing how the intensity of locomotive's operation influences its performance, the time of operational readiness prior to emergence of fatigue damage in the bearing structure. On the basis of applied approach tentative lifetime of TGK2 shunting locomotive was assessed using an example of a calculation of a bearing part.

The optical methods of measuring the speed of trains in metro by onboard sensors are studied, including situations of train's approach to another object. In solving these tasks the experience of the development of opto-electronic devices for probable future spacecrafts is used. It is shown that the smallest measurement uncertainty is provided by considering the effect of geometric distortion of the image formed by CMOS photodetector. The sensors are able to fulfill the role of reserves in the system of automatic train control, thereby enhancing reliability and safety of passenger traffic.

The article critically evaluates the current system of splitting a single-phase alternating current into a three-phase current, applied on Russian freight electric locomotives of alternating current to power auxiliary circuits. The drawbacks of this system are shown, particularly it was found that the low quality of supply is a major reason for the high number of failures of auxiliary machines and methods used to solve existing problems are not characterized by high efficiency and ease of implementation. The variant is offered, which allows significantly reducing the number of failures using to static phase splitter.

The article presents an analysis of the dynamics of the level of transport service quality of cargo owners based on data obtained in the framework of the project «Quality Index». Current trends and their causes are identified. The basic challenges to continuous improvement of service quality rendered by the railways of Russia are formulated.

The article describes the content of transport company development strategy, current trends of the transport market, innovation, investment, regional compo- nents of the strategy, provision of company's economic security. A three-component index of financial state if a company is suggested, permitting to assess its comfor-mitywith requirements of economic strategy.

The article is devoted to the choice of parameters of hybrid locomotive's power plant (primary source power and energy storage capacity) by the criterion of maximum economic efficiency. Since it is the use of energy storage device having a high market value, stimulates the search for rational costs for equipment, study the possibility to provide the most favorable ratio of performance, including through the analysis of development and consumption of energy by a diesel engine.

Land transport plays a key role in transportation of goods and passengers in Russian northern areas. Evaluation of its condition helps to determine the possibility of functioning of a region's economy and social sphere. Existing land transport network does not provide enough connectivity of considered territories to each other and restricts access to foreign markets. Implementation of scenarios, presented in this paper, suggests creating a reference frame of the transport network, which can be used to solve accumulated problems in the northern zone.

The authors consider issues of automation applicable to scheduling turnaround of metro electric rolling stock, organization of its individual stages. Complementing theoretical analysis of interaction of processes, data exchange organization, optimal algorithm searching, an algorithm for automated appointment of rolling stock maintenance of the first volume as well as supporting software are developed and proposed which are nowtested. Attributes of the line are determined, affecting algorithm implementation, at the example of the Moscow Metro.

The author considers two approaches to modeling and analysis of pedestrian behavior in typical urban environment. One approach is based on civil engineering, the other one is focused on urban geography. Those two approaches are described by four models of pedestrian behavior, which are described respectively by physical and mathematical terms, by multi-agent, cellular automata, and queuing theory. A description of each of them is given, the specifics of the application are described, and examples of models implementation in software products are provided.

A method for analyzing the properties of interregional transport systems is developed, based on determining the quantitative composition of required structural levels. It is proposed to conduct optimization of functioning of such systems consistently at every set level and taking into account the peculiarities of interaction between individual elements.

The buses, which are equipped with special racks for bicycles, are proposed to be deployed in Hanoi and which can be called «velobuses» («bicycle-carrying buses» or «bicycle-buses»). This innovation will reduce traffic intensity in the city and improve safety on roads due to the greater attractiveness of bus routes. The article provides justification for the number of seats in the bus for passengers with bicycles (it takes into account projected passenger traffic in Hanoi) and a description of the design of racks for temporary storage of bicycles during their transportation inside the bus.

Analysis of inner corridors of the national railway network in Kazakhstan, on the basis of which EurAsEC transport routes are formed, is provided. Along them the bulk of cargo and passenger transportation in all kinds of messages is carried out. It is noted that among the main problems there is a high degree of wear of tracks, significantly reducing trains' speed, as well as a large number of single-track sections, limiting the capacity of lines operated. The article indicates directions for development and improvement of the railway infrastructure requiring urgent investment.

The book is dedicated to life and work of Pavel Melnikov, a prominent transport engineer, a talented scientist who laid foundations of railway science, a statesman and a patriot of his country. In the author's interpretation of biographical material emphasis is put on high professional and civic qualities of the character, his integrity and selfless service to the cause. The story is accompanied by portrait sketches of significant persons of that time and an indication of used extensive source and reference apparatus. The book is addressed to a wide range of readers who are interested in the history of Russian railways.

His monument was installed two years ago near Ostankino TV center in Moscow. And it is a sign of merits' recognition of Vladimir Zworykin, and a whole galaxy of other Russian scientists and engineers, who for years had helped to create a modern television as a unique communication system that creates the effect of viewer's presence anywhere in the global information space. The author describes main stages of life, collisions of unusual fate of the famous electrical engineer, awarded the unofficial title of honored Russian American.

The article reveals a little-known chapter in the history of Murmansk railway. It is timed to the 100th anniversary of the construction of the Northern mainline. The article describes an attempt of Murmansk residents in the years 1920-1930 to establish their own independent rail access to Petrograd (Leningrad) junction, and to organize in the city their own main passenger (with a terminal station) and freight stations in the best possible way to process their cargo and passenger traffic, regardless of other railway infrastructure, forced interaction with which did not always have a positive effect on the organization of transportation process.

The article reviews researches, conducted by the department of physics of Moscow State University of Railway Engineering (MIIT), the results of which can be used or are being used in the transport sector, namely with regard to: 1) development of optimization models regarding types of trucks; 2) improving design and creation of new types of electroluminescent indicators; 3) refinement of wheel-rail contact theory. General conclusion proposed by the authors and concerning practices of rail related studies is that physics plays one of the most important roles in teaching and learning processes, as well as in conducting a wide range of researches in a transport university.

WHY HIGHER EDUCATION IS IMPORTANT AND WHAT ITS IMPACT IS: SURVEY RESULTS

The article raises issues of relationship between corporate and individual development objectives, showing the role of corporate educational environment for their rapprochement. Specific mechanisms, tools and technologies that promote and ensure implementation of individual development plans of managers, representing key staff category essential for the success of reforms and corporate strategic development, were analyzed at the example of JSC Russian Railways.

IVansport Week - 2015 30 November - 5 December 2015

Selected Abstracts ofD.Sc. and Ph.D. Theses submitted at Moscow State University of Railway Engineering and other Universities