A vehicle with four powered caster wheels can provide much more motion flexibility in a constrained environment. However, the dynamic modelling and control... Y Liu,Y Jia,N Xi - 《Transactions of the Institute of Measurement & Control》 被引量: 2发表: 2013年 ...
200mm Durable Nylon Roller Load 450kg Solid Wheel Caster Heavy Duty 8 Inch Industrial Caster Wheels US$20.01-20.19 / Piece Factory Wholesale Top Quality 8X2inch White Nylon Wheel 200mm Wheel with Bearing US$6.93-9.23 / Piece 125mm Middle Duty Indus...
Supplier Homepage Products Heavy Duty Series Heavy Duty Patent Caster Heavy Duty Polyurethane Caster with Tyre Veins Non-Slip Push Wheel Related Categories Medical Caster Other Wheels & Casters Supermarket Caster 1.5 Inch Industrial Caster Antique Casters Polyuretha...
Most of our engineers and mechanics have more than 10 years experiences on manufacturing caster. Our factory has modern manufacturing processes, equipment and mature production lines for mould making, curved cutting, punching, welding, surface plating, machine assembli...
Slip Modelling, Estimation and Control of Omnidirectional Wheeled Mobile Robots with Powered Caster Wheels LI YUANPING - 2009 - 被引量: 6 Analysis and modeling of slip for a five-wheeled mobile robot (WMR) in an uneven terrain Ozoemena A. A...
A wheelchair is a chair equipped with wheels that can help replace walking, and is an important mobile tool for the rehabilitation of the wounded, the sick, and the disabled at home, turnover transportation, medical treatment, and outdoor activities. Wheelchairs...
Traction forces between the wheel and the ground are derived by considering a rigid wheel, rigid ground interaction model and a caster wheel which provides support to the mobile robot during motion. The motion governing equations are determined by incorporating the traction forces. Numerical ...
1.Steel platform with anti-slip surface,reinforced steel tube on the platform bottom backside. 2. Three different color for you to choose, black, yellow and gray. 3. LOGO can be customized on the central strength steel pad. 4. Vari...
Our mainly products are hardware and rubber products, like wheelbarrow, hand truck, hand trolley, rubber wheel, PU wheel, caster, motorcycle tire ans so on. Monthly capacity of wheelbarrow & tool cart is about 70,000 pieces,rubber wheel &motorcycle tyre is 300,...
Slip Modelling, Estimation and Control of Omnidirectional Wheeled Mobile Robots with Powered Caster Wheels Sliding mode slip compensation scheme is proposed toachieve much better wheel motion synchronization. Slip constraintforce control scheme is proposed based on the internal forceanalysis for WMRs with ...