I want to use a thermal-machine coupled analysis, and because the radiation module in abaqus can not support too many mesh, I use NX Space System Therma to run a temperature field(Different mesh density with machine mesh), and map a inp file in order to make a thermal deformation analysis. I use the inp file from NX SST and run a analysis in abaqus to get a odb file, and then in predefined field, I use the odb file as the temperature load(obvious incompatble), but when some nodes are next to each other with quite different temperature in the odb file, the mapped result will give you a wrong(the node is influenced) result in such places, for example, a node temperature should be 15, but some nodes close to it is 30, so the mapped result is higher than 15 because of interpolation, how to deal with such problem
