منابع مشابه
Predicting Tractor Fuel Consumption
Reports from the Nebraska Tractor Test Laboratory (NTTL) show improved fuel efficiency during the past 20 years. A 4.8% decrease in average annual specific volumetric fuel consumption for the data used in theASAE Standards was shown. Using fuel consumption and power data from the NTTL reports, new equations for fuel consumption were established that predict fuel consumption for diesel engines d...
متن کاملDiesel Fuel Consumption during Tractor Operations
Introduction Direct energy expenses (diesel, gasoline, propane, electricity) total more than $1 billion annually for Iowa’s farmers. Day-to-day farm management techniques such as adjusting tractor gear and throttle settings, making use of front-wheel-drive, and other strategies can reduce diesel fuel consumption for row crop production and general tractor operations. This study is being conduct...
متن کاملThe Effect of Load and Tractor Size on Tractor Trailer Fuel Consumption
The South African sugar industry moves 74% of the annual crop by road transport. As fuel prices continue to rise there is therefore a need to investigate the effects of load size and tractor size on the fuel consumption and the productivity of transport units. Tests have been carried out to evaluate the effects of these parameters for the tractor sizes most common in the sugar industry. Results...
متن کاملDesign Optimization of Tractor Fuel Tank Using OptiStruct Technology
Present off-highway vehicle market demands low cost and light weight component to meet the NVH, Durability and need of cost effective vehicle with fuel efficient. This in turn gives the rise to more effective use of materials for vehicle parts which can reduce the overall weight with enhanced utility of vehicle for various applications. This paper briefs about how topology optimization techniqu...
متن کاملMeter Scale Plasma Source For Plasma Wakefield Experiments
High accelerating gradients generated by a high density electron beam moving through plasma has been used to double the energy of the SLAC electron beam [1]. During that experiment, the electron current density was high enough to generate its own plasma without significant head erosion. In the newly commissioned FACET facility at SLAC, the peak current will be lower and without pre-ionization, ...
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ژورنال
عنوان ژورنال: Japanese Journal of Farm Work Research
سال: 1981
ISSN: 0389-1763
DOI: 10.4035/jsfwr.1981.42_51