transportation

Modelling of the Articulated Vehicle Dynamics Taking into Account the Elastically Fastened Freight

In this article, some methodological statements of the formation of mathematical models in the problems of machine dynamics are elucidated. The presence of a cushioned freight in the form of the fastened vehicle complicates the system, so that the equations describing its oscillations are too complicated and unsuitable for practical usage. It is shown that with all the complexity of the research object, it is expedient to form the mathematical model at the level of the design diagram (model) with a relatively small number of degrees of freedom.

Development of logistics in Ukraine: environmental dimension

The article summarizes the preconditions for the environmental paradigm formation. It has been set up that implementation of the environmental paradigm has been mostly held in sustainable development doctrine that being an economic theory has stimulated the progress of logistics in the direction of "green" logistics. The evolution of the "green" logistics concept has been researched in retrospect. Determinants that will have an impact on its future development have been identified. The development of logistics industry in Ukraine has been analyzed.

Features contract of marine charter

The most widely charter contracts acquired in the maritime and air transport. However, despite the fact that the contracts sea and air charter have the same legal nature, they are different. This is in particular the fact that the technical and economic characteristics of the air traffic characteristics differ significantly from the sea. The article examines the legal characterization of marine chartering its features, and its place in the law of contract.

Features contract of charter aircraft

The most widely charter contracts acquired in the maritime and air transport. However,despite the fact that the contracts sea and air charter have the same legal nature, they have several differences. This is in particular the fact that the technical and economic characteristics of the air traffic characteristics differ significantly from the sea. The article examines the legal characteristics contract of charter aircraft, its features, and its place in the system of contract law.