Toughening of Structural Polymers by Rigid Polymer Particles
Toughening of Structural Polymers by Rigid Polymer Particles
批准号:
8708405
负责人:
Albert Yee
金额:
$136.7万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1987
资助国家:
美国
项目状态:
已结题
起止时间:
1987-09-01 至 1991-11-30
中文摘要
将建立一个MRG,重点研究第二相刚性聚合物颗粒对玻璃状聚合物的增韧,这是一个对新型工程塑料和复合材料非常重要的课题。它在方法上是基本的,试图阐明增韧机制。它结合了陶瓷领域的专业知识,其中转变增韧机制已经建立,以及聚合物领域的专业知识,其中这些机制需要测试和应用。跨学科的研究项目将试图为新型高性能塑料和先进复合材料的基体材料奠定基础。
英文摘要
A MRG will be established which focusses on toughening of glassy polymers by second phase rigid polymer particles, a topic of great importance to new engineering plastics and composites. It is fundamental in approach, attempting to elucidate toughening mechanisms. It combines expertise from the field of ceramics, where transformation toughening mechanisms are well established, with expertise in polymers, where these same mechanisms need to be tested and applied. The interdisciplinary research program will attempt to lay the foundation for new high performance plastics and matrix materials for advanced composites.
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会议论文
Mechanical Properties and Their Time-Temperature Dependence in Fabricated Polymeric Nanostructures
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批准号:0728352
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项目类别:Continuing Grant
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资助金额:$25.0万
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财政年份:2007
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负责人:Albert Yee
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依托单位:
MRI: Acquisition of Instruments to Establish a Capability in Nanoimprinting of New Materials
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批准号:0521674
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项目类别:Standard Grant
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资助金额:$38.0万
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财政年份:2005
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负责人:Albert Yee
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依托单位:
Designed Local Segmental Motions and Their Interactions with Nonlinear Mechanical Deformation in Glassy Polymers
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批准号:9971569
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项目类别:Continuing Grant
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资助金额:$28.2万
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财政年份:1999
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负责人:Albert Yee
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依托单位:
Towards Establishing General Principles of Toughening of Engineering Polymers: Studies into Intrinsic Material Properties
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批准号:9523078
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项目类别:Continuing Grant
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资助金额:$24.18万
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财政年份:1995
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负责人:Albert Yee
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依托单位:
Cooperative Molecular Motions in Polymer Glasses and Their Effects on Structure and Deformation Behavior
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批准号:9422049
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项目类别:Continuing Grant
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资助金额:$26.7万
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财政年份:1995
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负责人:Albert Yee
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依托单位:
Cooperative Molecular Motions in Glassy Polymers
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批准号:9113365
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项目类别:Continuing Grant
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资助金额:$27.07万
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财政年份:1991
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负责人:Albert Yee
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依托单位:
Cooperative Molecular Motions in Glassy Polymers
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批准号:8714981
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项目类别:Continuing Grant
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资助金额:$24.29万
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财政年份:1988
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负责人:Albert Yee
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依托单位:
Processing of Liquid Crystalline Polymer/Thermoplastic Core/Shell Fibers for Composites
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批准号:8703701
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项目类别:Standard Grant
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资助金额:$2.9万
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财政年份:1987
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负责人:Albert Yee
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依托单位:
国内基金
海外基金
Understanding structural evolution of galaxies with machine learning
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批准号:
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项目类别:省市级项目
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资助金额:10.0万元
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批准年份:2022
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负责人:Nicola Rosario Napolitano
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依托单位: