详情

BASIC RESEARCH INTO THE BEHAVIOUR OF VEHICLES ON WET ROADS

项目名称：	BASIC RESEARCH INTO THE BEHAVIOUR OF VEHICLES ON WET ROADS
摘要：	WITH A RECENTLY DEVELOPED MEASURING VEHICLE IT IS POSSIBLE TO MEASURE WHEEL LOADS AND CIRCUMFERENTIAL AND LATERAL FORCES SIMULTANEOUSLY IN ALL 4 WHEEL HUBS AND TO STORE THE INFORMATION ON MAGNETIC TAPE FOR EVALUATION BY COMPUTER. PRELIMINARY TESTS ARE TO BE UNDERTAKEN TO EXPLAIN HOW THE WET ROAD AFFECTS THE MAGNITUDE OF THESE MEASURED VALUES. PARTICULAR ATTENTION IS BEING PAID TO THE EFFECT ON CIRCUMFERENTIAL AND LATERAL FORCE, SINCE THE EFFECTS OF WET ON ADHESION CAN ONLY BE RECOGNIZED VIA BOTH THESE FORCES. IT IS EXPECTED THAT IT WILL BE PROVED POSSIBLE TO DETERMINE THE INITIAL PHASE UP TO THE ONSET OF AQUAPLANING ON EACH OF THE WHEELS USING THE MEASURING VEHICLE. ON A TEST TRACK THE BEHAVIOUR OF THE MEASURING VEHICLE ON A WET ROAD FROM THE ONSET OF THE DECREASE IN CONTACT BETWEEN THE TYRE AND THE ROAD UP TO COMPLETE AQUAPLANING OF THE INDIVIDUAL WHEEL IS TO BE STUDIED.
状态：	Active
资助组织：	BUNDESMINISTER FUER VERKEHR
项目负责人：	-
执行机构：	UNIVERSITAET (TH) KARLSRUHE, INST. F. STRASSENBAU U. EISENBAHNWESEN (TECHNICAL UNIVERSITY OF KARLSRUHE, INSTITUTE FOR ROAD AND RAILWAY ENGINEERING)
开始时间：	19771000
预计完成日期：	19790500
主题领域：	Vehicles and Equipment；I90: Vehicles；I91: Vehicle Design and Safety