1.Metrical experimental studies on screw torque, axial thrust, barrel inwall pressure of twin screw pulping extruder (TSPE) were done.
对双螺杆磨浆机的螺杆扭矩、轴向推力和机筒压力进行了测量实验研究。
2.spraying thermal barrier coatings on the inwall.
内壁喷涂热障涂层。
3.Study of Pressing Graphite Inwall Defect of Aluminium Alloy Pipes during Extrusion
铝合金管挤压时内表面石墨压入缺陷的研究
4.Study of Inwall Spiral Defect of Extruded Alloy Pipes
铝合金挤压管内表面螺旋纹状擦伤缺陷研究
5.Arc spraying technology of cylinder inwall in railway locomotives
铁路机车缸套内壁电弧喷涂工艺
6.Construction Process of Inwall in Steel-Shell Equipment
钢壳设备内衬砖板的施工过程