Thermal Mapping of Exhaust Manifold
DVA with its specialised experience has developed methodology to map the temperature and gradient across flow path of exhaust manifold.
The critical design of exhaust manifold for different material or wall thickness need good prediction of thermal flow.
The CAE prediction can be calibrated by welding specially designed temperature sensors at desired location. The combination of strain as well as temperature data will provide insight of thermal restrain ratio to exactly predict the effect due to change in material, shape and wall thickness in the critical design of manifold.