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1.发明申请MICROWAVE-INDUCED LOCALIZED HEATING OF CARBON NANOTUBES FILLED POLYMER COMPOSITES FOR ENHANCED INTER-BEAD DIFFUSIVE BONDING OF FUSED FILAMENT FABRICATED PARTS 审中-公开微波诱导的碳纳米管的局部加热填充聚合物复合材料，用于增强融合的纤维织物的增强的内部珠粒扩散结合
公开(公告)号：WO2015147939A1
公开(公告)日：2015-10-01
申请号：PCT/US2014/072439
申请日：2014-12-26
Applicant: TEXAS TECH UNIVERSITY SYSTEM
Inventor： SWEENEY, Charles, B. , GREEN, Micah, J. , SAED, Mohammad
CPC classification number: B29C67/007 , B29B15/14 , B29C35/0805 , B29C64/106 , B29C64/129 , B29C70/38 , B29C2035/0855 , B29K2105/167 , B33Y10/00 , B33Y30/00 , B33Y70/00 , B33Y80/00
Abstract: A microwave-induced heating of CNT filled (or coated) polymer composites for enhancing inter-bead diffusive bonding of fused filament fabricated parts. The technique incorporates microwave absorbing nanomaterials (carbon nanotubes (CNTs)) onto the surface or throughout the volume of 3D printer polymer filament to increase the inter-bead bond strength following a post microwave irradiation treatment and/or in-situ focused microwave beam during printing. The overall strength of the final 3D printed part will be dramatically increased and the isotropic mechanical properties of fused filament part will approach or exceed conventionally manufactured counterparts.
Abstract translation: CNT填充（或涂覆）聚合物复合材料的微波诱导加热，用于增强熔丝生产部件的珠间扩散接合。 该技术将微波吸收纳米材料（碳纳米管（CNTs））纳入到3D打印机聚合物长丝的表面或整个体积上，以在印刷后的微波辐射处理和/或原位聚焦微波束之后增加珠间粘合强度 。 最终3D印刷部件的总体强度将显着增加，并且熔丝部分的各向同性力学性能将接近或超过常规制造的对应物。
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公开(公告)号：WO2015130401A9
公开(公告)日：2015-09-03
申请号：PCT/US2014/072441
申请日：2014-12-26
Applicant: TEXAS TECH UNIVERSITY SYSTEM
Inventor： SWEENEY, Charles, B. , GREEN, Micah, J. , SAED, Mohammad
Abstract: A microwave-induced heating of CNT filled (or coated) polymer composites for enhancing inter-bead diffusive bonding of fused filament fabricated parts. The technique incorporates microwave absorbing nanomaterials (carbon nanotubes (CNTs)) onto the surface or throughout the volume of 3D printer polymer filament to increase the inter-bead bond strength following a post microwave irradiation treatment and/or in-situ focused microwave beam during printing. The overall strength of the final 3D printed part will be dramatically increased and the isotropic mechanical properties of fused filament part will approach or exceed conventionally manufactured counterparts.
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3.发明申请MICROWAVE-INDUCED LOCALIZED HEATING OF CNT FILLED POLYMER COMPOSITES FOR ENHANCED INTER-BEAD DIFFUSIVE BONDING OF FUSED FILAMENT FABRICATED PARTS 审中-公开微波诱导局部加热碳纳米管填充聚合物复合材料增强丝网增强间接扩散连接的熔合丝制造零件
公开(公告)号：WO2015130401A3
公开(公告)日：2015-09-03
申请号：PCT/US2014/072441
申请日：2014-12-26
Applicant: TEXAS TECH UNIVERSITY SYSTEM
Inventor： SWEENEY, Charles, B. , GREEN, Micah, J. , SAED, Mohammad
Abstract: A microwave-induced heating of CNT filled (or coated) polymer composites for enhancing inter-bead diffusive bonding of fused filament fabricated parts. The technique incorporates microwave absorbing nanomaterials (carbon nanotubes (CNTs)) onto the surface or throughout the volume of 3D printer polymer filament to increase the inter-bead bond strength following a post microwave irradiation treatment and/or in-situ focused microwave beam during printing. The overall strength of the final 3D printed part will be dramatically increased and the isotropic mechanical properties of fused filament part will approach or exceed conventionally manufactured counterparts.
Abstract translation: 微波引发的CNT填充（或涂覆）聚合物复合材料的加热，用于增强熔融长丝制造部件的珠间扩散粘合。 该技术将微波吸收纳米材料（碳纳米管（CNTs））结合到3D打印机聚合物长丝的表面或整个体积上，以增加微波照射后处理和/或在打印期间的原位聚焦微波束之后的珠间粘结强度 。 最终3D打印部件的整体强度将显着提高，熔合长丝部件的各向同性机械性能将接近或超过传统制造的同类产品。
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公开(公告)号：WO2015130401A2
公开(公告)日：2015-09-03
申请号：PCT/US2014/072441
申请日：2014-12-26
Applicant: TEXAS TECH UNIVERSITY SYSTEM
Inventor： SWEENEY, Charles, B. , GREEN, Micah, J. , SAED, Mohammad
IPC: B29C67/00
CPC classification number: B29C67/007 , B29B15/14 , B29C35/0805 , B29C64/106 , B29C64/129 , B29C70/38 , B29C2035/0855 , B29K2105/167 , B33Y10/00 , B33Y30/00 , B33Y70/00 , B33Y80/00
Abstract: A microwave-induced heating of CNT filled (or coated) polymer composites for enhancing inter-bead diffusive bonding of fused filament fabricated parts. The technique incorporates microwave absorbing nanomaterials (carbon nanotubes (CNTs)) onto the surface or throughout the volume of 3D printer polymer filament to increase the inter-bead bond strength following a post microwave irradiation treatment and/or in-situ focused microwave beam during printing. The overall strength of the final 3D printed part will be dramatically increased and the isotropic mechanical properties of fused filament part will approach or exceed conventionally manufactured counterparts.
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