工艺与制造英文2023
FRP反流振动承载壳体不均匀性原因分析与工艺优化
Cause Analysis and Process Optimization of Non uniformity of FRP Anti current Vibration Carrier Shell
Yanqiong Liu, Ji Wu, Peng Hou, Wenguan Wang, Lijie Men
摘要整理
为改进测试系统性能，需要构建测量承载体并优化壳体设计。为获得有效可靠的测试数据，要求测试系统的测量不确定度达到3dB。然而测试结果表明壳体内外的测量结果存在较大差异，严重影响测量精度。本文从人、机、料、法、环五个环节对FRP壳体的声传递性能进行了系统的原因分析，识别出FRP壳体声传递性能不良的主要原因。采用单面真空吸附成型工艺方法进行工艺优化，取得了良好效果，达到了预期目标。通过该工艺改进，壳体内外测量数据的一致性得到显著提高，测试系统的测量不确定度得到有效控制。
相关论文
A review of recent developments in natural fibre composites and their mechanical performance
Composites Part A Applied Science and Manufacturing · 2015
Non-invasive electrical and magnetic stimulation of the brain, spinal cord, roots and peripheral nerves: Basic principles and procedures for routine clinical and research application. An updated report from an I.F.C.N. Committee
Clinical Neurophysiology · 2015
Lignocellulosic biomass: a sustainable platform for the production of bio-based chemicals and polymers
Polymer Chemistry · 2015
Design for Additive Manufacturing: Trends, opportunities, considerations, and constraints
CIRP Annals · 2016
Nanoimprint Lithography: Methods and Material Requirements
Advanced Materials · 2007
Nanocomposites: synthesis, structure, properties and new application opportunities
Materials Research · 2009
← 返回论文库整理：复材站编辑部