This paper introduce a way to prepare Guizhou palygorskite mineral nanoparticles by dry-wet ball milling and modified its surface, with adding it in pre-polymer and dispersing with supersonic disperser. Then it introduced preparing the tung oil phenolic-formaldehyde (TPF)/ nano-palygorskite composite resin by situ. The TENSOR27 IR and JEM-2000FX II test shown that the nano-palygorskite particles embedded in the polymer and they were more evenly dispersed. By NETZSCHSTA409 thermal analyzer for TG analysis, the elevated of compound PF has been enhanced.
This paper summarizes the research progress of integral end milling cutter and series of common theories and methods: the construction in the reasoning machine of end milling cutter structure parameters, obtained structure parameter according to the type and the main design parameters of end milling cutter; General the mathematical model and the geometric modeling method of end milling cutter ,based on structure parameters that get from reasoning machine, get 3D parametric model which include all structure information and manufacturing characteristic of end milling cutter; the design technology of end milling cutter Based on manufacturing simulation, check the tool-position trajectory quickly by 2D curved shapes from 2D section Boolean operation, then validate the process rationality and manufacturability of end milling cutter via combine the 2D section simulation technology and the 3D manufacturing simulation. Present some research results finally, the detailed studies details will report in the subsequent articles.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.