Estimating tool properties on the basis of acoustic emission
Estimation of the operational properties of metal-cutting tools on the basis of acoustic emission is considered.
In order to promote the comprehensive study of the whole problem of ecological housing, this paper uses the principle of the method AHP system model, established a set of evaluation system for rural ecological performance, in order to make scientific evaluation for rural housing overall ecological performance. And based on the analysis of determining evaluation system indicators weights, the paper conducted a systematic analysis of comprehensive assessment of rural housing ecological performance. In this paper, research methods to establish evaluation system model with AHP (analytic hierarchy process) provide new ideas for systematic study of rural residential ecological assessment. This will help improve the ecological state of the environment in rural areas.