منابع مشابه
Oils Degradation in Agricultural Machinery
KUMBÁR VOJTĚCH, DOSTÁL PETR: Oils degradation in agricultural machinery. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013, LXI, No. 5, pp. 1297–1303 Evaluating of oils condition in agricultural machinery is very important. With monitoring and evaluating we can prevent technical and economic losses. In this paper there were monitored the liquid lubricants taken from m...
متن کاملMajor injuries due to agricultural machinery.
Agricultural accidents are a frequent cause of severe injury. Sixty-four patients with such injuries were seen from October 1981 through September 1984. The patients ranged in age from 2 to 73 years. The highest incidence of injury occurred during spring planting (May through June) and fall harvesting (September through October). The tractor and grain auger were the most common injuring agents....
متن کاملAutomatic Guidance of Agricultural Field Machinery
Systems developed to automatically guide agricultural field machinery were previously restricted to special applications because no universal sensor system could be provided. Recently this has changed due to the tremendous progress in electronics performance and performance/price ratio. Machine vision as well as satellite positioning systems promise to serve as an appropriate and universal sens...
متن کاملAgricultural Field Machinery for the future – from an Engineering Perspective
When analyzing agricultural field machinery from an engineering perspective, it appears that the technical development has progressed in a different pattern compared to what is seen in other industrial mechanical or tooling systems. As in other fields, the technical development of agricultural field machinery has brought new technical and engineering elements into use. Especially for tractors a...
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ژورنال
عنوان ژورنال: ATZoffhighway worldwide
سال: 2017
ISSN: 2366-1097
DOI: 10.1007/s41321-017-0057-9