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期刊论文
KEY TECHNIQUE FOR EFFICIENT TRANSMISSION AGENT BASED ON RESOURCES SAVING AND ENVIRONMENT AMITY
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This paper aims at the mechanical transmission device, especially the ship propulsion that are composed of metal pieces and lubricated by mineral oil long-time. Not only the loss of mineral oil and noble metal materials is great, but also the sealing leak of bearings lubricant inevitably pollutes the water environment seriously day by day. The paper advanced the creativity that chooses new engineering complex materials as friction pairs materials of key components to replace traditional metals, chooses natural water as lubricating mediator of transmission system to replace mineral oil, namely innovation study on efficient transmission system based on resources saving and environment amity. In the special and extreme environment, by studying water-lubricated engineering composites dynamic service behavior, by revealing key scientific problems of dynamic service behavior of driving system under the special and extreme environment, by analyzing load capacity, friction, wear and lubricating mechanism of new engineering complex materials under rotational speed, loading, temperature, runtime, clearance, sediment concentration and slenderness ratio 2<L/d<4, by studying the influence of new engineering complex materials, structure, working condition, environment, etc. on load capacity and lubricating property, the optimum design of transmission tribology performance based on new engineering complex materials of blending modification of plastics and rubber with nanometer material, especially the key technology of efficient driving medium and system based on new engineering complex materials was studied; by studying bond strength of nonmetal with metal, and structure design based on elastohydrodynamic lubrication theory, consequently, innovation design theory and method of efficient transmission system was raised based on resources saving and environment amity, and then high performance transmission system based on new engineering complex material is developed.
【免责声明】以下全部内容由[王家序]上传于[2007年11月28日 11时17分59秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。
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