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Research on Hydraulic System Design and Vehicle Dynamic Modeling for the Development of Tire Roller  

김상겸 (국민대학교 자동차전문대학원)
김준호 (국민대학교 자동차전문대학원)
이운성 (국민대학교 자동차전문대학원)
김정하 (국민대학교 자동차전문대학원)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.10, no.2, 2002 , pp. 201-211 More about this Journal
Abstract
In this research, we are trying to research about hydraulic system design and vehicle dynamic modeling far the development of the tire roller. The reason why we would like develop it is that tire roller is one of the most useful machine for the road construction site and application other construction equipments. Here, we conceptualize the new hydraulic system and derive the equations of motion fur dynamic analysis and also investigate system modeling by using a DAQ board. We design the hydraulic circuit of steering and traction mechanism system. This design can be used to create virtual prototypes of construction equipment. So, we studied tire roller to integrate development technology. In system analysis, we formulate hydraulic traction system model and hydraulic steering system model. Also, we integrate DAQ system to acquire experimental results in real tire roller equipment.
Keywords
Tire roller; Traction system; Steering system; Hydraulic motor; Hydraulic pump;
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