Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
JUNCTION STRUCTURE JOINING ORTHOGONAL LAMINATED PLATES, ORTHOGONAL LAMINATED PLATES AND PLANAR MEMBERS AT RIGHT ANGLE
PROBLEM TO BE SOLVED: To provide an orthogonal laminated plate which can be extended while reducing the thickness.SOLUTION: Both outer layer parts 11 and 13 are provided with a ply 111, 113, 131 and 133 in which a plurality of laminae whose fiber directions are aligned in parallel with a strong axial direction are arranged in a weak axial direction without gaps, and a ply 112 and 132 in which a plurality of laminae whose fiber directions are aligned in parallel with the weak axis direction are arranged in the strong axial direction without gaps. On the other hand, an inner layer part 12 includes a ply 121 and 123 in which a plurality of laminae whose fiber directions are aligned in parallel with the strong axial direction are aligned in the weak axial direction at a fixed interval, a ply 122 in which a plurality of laminae whose fiber directions are aligned in parallel with the weak axial direction are aligned in the strong axial direction at a fixed interval, and a void portion 124 formed between the laminae.SELECTED DRAWING: Figure 1
【課題】厚みを抑えつつ伸長化を図ることができる直交集成板を提供することである。【解決手段】両外層部１１，１３は、繊維方向が強軸方向に平行に揃えられた複数のラミナが弱軸方向に隙間なく並べられたプライ１１１，１１３，１３１，１３３と、繊維方向が弱軸方向に平行に揃えられた複数のラミナが強軸方向に隙間なく並べられたプライ１１２，１３２と、を備える。一方、内層部１２は、繊維方向が強軸方向に平行に揃えられた複数のラミナが弱軸方向に所定間隔を並べられたプライ１２１，１２３と、繊維方向が弱軸方向に平行に揃えられた複数のラミナが強軸方向に所定間隔を並べられたプライ１２２と、ラミナ間に形成された空隙部１２４と、を備える。【選択図】図１
JUNCTION STRUCTURE JOINING ORTHOGONAL LAMINATED PLATES, ORTHOGONAL LAMINATED PLATES AND PLANAR MEMBERS AT RIGHT ANGLE
PROBLEM TO BE SOLVED: To provide an orthogonal laminated plate which can be extended while reducing the thickness.SOLUTION: Both outer layer parts 11 and 13 are provided with a ply 111, 113, 131 and 133 in which a plurality of laminae whose fiber directions are aligned in parallel with a strong axial direction are arranged in a weak axial direction without gaps, and a ply 112 and 132 in which a plurality of laminae whose fiber directions are aligned in parallel with the weak axis direction are arranged in the strong axial direction without gaps. On the other hand, an inner layer part 12 includes a ply 121 and 123 in which a plurality of laminae whose fiber directions are aligned in parallel with the strong axial direction are aligned in the weak axial direction at a fixed interval, a ply 122 in which a plurality of laminae whose fiber directions are aligned in parallel with the weak axial direction are aligned in the strong axial direction at a fixed interval, and a void portion 124 formed between the laminae.SELECTED DRAWING: Figure 1
【課題】厚みを抑えつつ伸長化を図ることができる直交集成板を提供することである。【解決手段】両外層部１１，１３は、繊維方向が強軸方向に平行に揃えられた複数のラミナが弱軸方向に隙間なく並べられたプライ１１１，１１３，１３１，１３３と、繊維方向が弱軸方向に平行に揃えられた複数のラミナが強軸方向に隙間なく並べられたプライ１１２，１３２と、を備える。一方、内層部１２は、繊維方向が強軸方向に平行に揃えられた複数のラミナが弱軸方向に所定間隔を並べられたプライ１２１，１２３と、繊維方向が弱軸方向に平行に揃えられた複数のラミナが強軸方向に所定間隔を並べられたプライ１２２と、ラミナ間に形成された空隙部１２４と、を備える。【選択図】図１
JUNCTION STRUCTURE JOINING ORTHOGONAL LAMINATED PLATES, ORTHOGONAL LAMINATED PLATES AND PLANAR MEMBERS AT RIGHT ANGLE
直交集成板および直交集成板と平面状部材とを直角に接合する接合構造
IKEDA KEIICHI (Autor:in)
20.09.2018
Patent
Elektronische Ressource
Japanisch
| Springer Verlag | 2023
Springer Verlag | 2009
Calculations of the Elastic Modulus and Internal Stresses of Orthogonal Symmetric Laminated Plates
| British Library Conference Proceedings | 2013