The paper considers problems of providing agricultural enterprises with vehicles and their solving with a family of wheel transporting-traction cars.
The paper outlines some support devices of the power unit and their world counterparts. The author gives requirements for a power unit support of a multipurpose agricultural vehicle and describes a hydraulic support of the power unit meeting these requirements.
The paper gives an analysis of interaction of freedom considered as a measure of human activity and the social norms regulating it. It is noticed that social norms including methods of persuasion and compulsion assume rules of inevitable joint social life, its ideals and values without which freedom is impossible. In terms of admissible borders of freedom the author ascertains relative affinity of moral standards to it and proves the idea of further strengthening of social norms unity and freedom in a modern society.
Popandopulo K. Kh., lamin V.A.
The autors offer a new design of an experimental sprocket for a chain drive with a driving roller chain. They also analyze the operation of the experimental chain with hinge joints of internal and external links depending on the chain wear.
Abashidze I. N, Khabadze M.A., Abashidze 1.1., Dzaini M., Abashidze A.I.
The paper describes the influence of truck trains on productivity in certain operating conditions
Kachanova L.S., Galchich M.A.
The authors raise questions of functional modelling of systems: support of reengineering process and support of CASE-technologies of software computer designing. The programs supporting CASE-technologies are particularly analyzed.
The paper proves the necessity of designing a new three-axle lorry of small dimension with wheel formula 6x6 for countryside cargo transportation. The short analysis of efficiency estimation criteria of its power drive is given as well.
The paper considers preconditions of developing a small dimension lorry with wheel formula 6x6 and centerpoint suspension of the hack cart intended for operation in the conditions of agricultural production. The author presents features of operational properties and the design of a three-axle car with centerpoint suspension.
The author considers challenges of MS Project automation for resource loading distribution. Using network planning we can optimize marketing of goods in conditions of limited firm financial resources.
The author proves the necessity of activity modelling and subsequent reengineering of any organisation, describes stages of its carrying out and specifies typical errors.
The role of innovations which are vital for competitive production has considerably increased in modern economy. The article provides a detailed consideration of the entities of innovative business including enterprises and organisations involved in innovative activities.
The article investigates the opportunities of ecological education of pupils in the system of geographical sciences. The author reveals a number of issues concerning ecologization of pupils' education including a course of studies ranging from physical geography to economic and social ones.
Pryakhin V.N., Karapetyan M.A., Dobrenko С, Mochunova N.A.
The article considers hazards arising in a «person-machine» system, and also the risk occurring when analyzing hazards and safety management of various technological processes of manufacturing. The authors present priority aspects of comprehensible risk.
Voronin E.A., Zakharov D.N.
The paper presents a variant of agribusiness industry system analysis by the results of the All-Russia agricultural census for 2006 with the use of modern methods of canonical correlation analysis.
The paper presents a final-element model of a bearing system of a frame-panel cab developed for agricultural vehicles and the results of natural static test of the cab according to rules of the UNECE.
The author lists stages of carrying out didactic games and defines the purpose of each stage. It is proved that didactic games in the course of training help pupils in elementary school to master teaching material.
The paper presents the results of researches of working conditions of an agricultural vehicle operator. The conclusion is drawn on the necessity of manufacturing vehicles with the built-in central air conditioning.
Korneev V.M., Ustinov M.Yu.
In the course of diesel operation fuel injection pump parameters often exceed specified limits due to mechanical, physical and chemical effects. To obtain the required values proper control and adjusting operations should be performed with the use of special means - benches for testing and adjusting of diesel fuel equipment.
Представлены направления развития пищевой промышленности в Азербайджанской Республике.The paper presents main trends of development of the food industry in the Azerbaijan Republic.