نتایج جستجو برای: waste rubber tire
تعداد نتایج: 102573 فیلتر نتایج به سال:
In this research, the possibility of using dried leaves of pine (Pi), tire-rubber wastes (TR) and rice hull (Ri) as tomato growth media in soilless culture system was investigated. Tomato seeds were grown in sterilized sand and after one month, the seedlings were transplanted to various growth media including dried leaves of pine- perlite (Pi:Pe), dried leaves of pine- rubber wastes (Pi:TR), co...
owing to elastic and viscous characteristics embedded rubber compounds, the dissipated energy from periodic deformation is converted into heat generation and consequently, the tire may have different body temperatures for different operating conditions. in most performed investigations, just temperature distribution is considered and the mechanical behaviour of rubber parts which are highly tem...
Periodic deformation of a tire during its rolling motion causes energy dissipating and heat generation due to hysteretic nature of the rubber. The increase in tire temperature may have disastrous effects on safe service life and safety of vehicles. In this study a numerical simulation based on finite element method is used for evaluating the effect of various working conditions on temperature f...
While a new tire may have excellent resistance to crack initiation and propagation between the steel belts, an aged tire of the exact same construction can exhibit dramatically reduced crack growth resistance, which in some cases may contribute to tire failure. This article will review the research that has gone into quantifying the rate of oxidation the steel belt rubber oxidizes in different ...
Abstract In present day scenario the human activities have led to environmental degradation with increased urbanization contributing many fold increase in constructing activities, which uses limited natural resources. Therefore, prevention of resource over-utilization and recycling waste is utmost priority construction sector. Waste tires rubber one such potential material can be used concrete ...
─ In a tire pressure monitoring system in which a pressure censor and a transmit antenna are contained in a tire, electromagnetic simulations of radiations from carcass embedded tires are requested. However, it is difficult to accurately determine these shielding effects. In this study, methods for performing accurate electromagnetic simulation by adopting the MoM scheme are determined. In the ...
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