In the modern world, tyres have become an important part of our daily routine. Whether be it buses, cars or two-wheelers, they a very vital role in moving vehicles. And are available wide range shapes and sizes – as per requirements applications each every vehicle. For different terrains, types rubber used composition, with that, comes problems which needs new advanced solutions.

An investigation was carried out to establish the physical, mechanical and chemical characteristics of a non-standard (unprocessed) pulverised fuel ash (PFA) and waste tyres from a former landfill site at the Power Station Hill near Church Village, South Wales, United Kingdom. Investigations are on-going to establish the suitability of the fly ash and/or tyres in road construction (embankment a...

The waste tyres represent a source of energy and valuable hydrocarbon products. Waste tyres were pyrolysed catalytically in a batch reactor under atmospheric pressure. The effects of basic catalysts (MgO and CaCO3) were studied on the pyrolysis products. The distribution ratio of gas, liquid and char with MgO and CaCO3 were 24.4:39.8:35.8 wt % and 32.5:32.2:35.2 wt % respectively at 350°C for 2...

This paper describes P–Truck Curing, a Case Based Reasoning system supporting the design of the curing phase for truck tyre production. The design of this process provides a trade–off between an optimal curing degree, to avoid imperfections in the final product, and the reduction of costs, related to thermal energy employed in the curing. Expert curing process designers store information about ...

Future active safety systems need more accurate information about the state of vehicles. This article proposes a method to evaluate the lateral state of a vehicle based on measured tyre forces. The tyre forces of two tyres are estimated from optically measured tyre carcass deflections and transmitted wirelessly to the vehicle body. The two remaining tyres are so-called virtual tyre sensors, the...

The world is moving towards a circular economy that focuses on reducing wastes and keeping materials in use for the longest time possible. This paper critically reviewed three of largest volume landfill waste (tyres, plastics glass) are becoming major concern many countries. At present, crumb rubbers (from tyres) glass sands crushed being used concrete road constructions while often manufacturi...

The waste tyres represent a source of energy and valuable hydrocarbon products. Waste tyres were pyrolysed catalytically in a batch reactor under atmospheric pressure. The effects of basic catalysts (MgO and CaCO3) were studied on the pyrolysis products. The distribution ratio of gas, liquid and char with MgO and CaCO3 were 24.4:39.8:35.8 wt % and 32.5:32.2:35.2 wt % r...

This research paper provides an analysis for the deformation and vertical stiffness of non-pneumatic tyres (NPT) due to different loads. The are developed replacing traditional pneumatic tyres. These do not use air support load subjected hard conditions rough terrain. used heavy load-carrying capacity, stiffness, contact pressure, rolling. mechanical characteristics NPT studied by using a 3D mo...