Zobrazeno 1 - 10
of 360
pro vyhledávání: '"C, Mattheck"'
Autor:
S. Haller, C. Mattheck
Publikováno v:
International Journal of Design & Nature and Ecodynamics. 8:165-171
The force cone method developed by Claus Mattheck enables computer-free topology designing and offers a profound knowledge for lightweight structures. Thus, the recently developed method enhances the series of the so-called thinking tools. The method
Publikováno v:
Fatigue & Fracture of Engineering Materials & Structures. 32:484-492
Recently, the ‘method of tensile triangles’ has been introduced for optimizing the shape of notches by adding material at overloaded regions but also to remove unloaded material from an oversized design proposal. In this work, we apply the method
Publikováno v:
Zeitschrift für Orthopädie und ihre Grenzgebiete. 126:617-624
The kinematics of the knee joint is considered with the special regard to the cruciate ligaments. An optimum place for the fixation of ligament substitute is calculated. Anatomic preparations of cadaver knee joints proved this predictions to be corre
Publikováno v:
International Journal of Design and Nature. 2:301-309
Computer aided adhesive and assembly optimization method: Biomimetic optimization of adhesive joints
Publikováno v:
Journal of Materials Research. 21:2011-2017
Over millions of years, natural constructions have been developed by evolutionary processes in nature with the general aim to generate high-performance structures with minimum material consumption. It is well known that one of the major strategies is
Autor:
C. Mattheck
Publikováno v:
Engineering Fracture Mechanics. 73:1732-1742
Shape optimization of engineering components following the design rules of nature was started in the late eighties in the Karlsruhe Research Centre. The key idea was the natural observation that trees care by load-adaptive growth to maintain a unifor
Autor:
C. Mattheck, M. Munzinger
Publikováno v:
Materialwissenschaft und Werkstofftechnik. 36:320-324
Die Natur hat uber Jahrmillionen ihre Konstruktionen so optimiert, dass mit minimalem Materialeinsatz eine maximale Materialausnutzung erreicht werden kann. Diese Optimierungen lebenden Gewebes sind keineswegs abgeschossen. Stetig werden naturliche K
Autor:
C. Mattheck, K. Bethge
Publikováno v:
Arboricultural Journal. 28:191-199
Summary This report details a critical assessment of the Static Integrated Analysis SIA-method by the authors based on literature. The SIA-method (Wessolly and Erb, 1998) considers only four different shapes for the tree crown, which do not exist in
Autor:
C. Mattheck, K. Bethge
Publikováno v:
Arboricultural Journal. 24:307-326
Summary An exact quantitative assessment of the mechanical forces imposed by trees in many situations is very hard to perform. Not only are the forces acting on the tree often unknown but also the natural variability in strength values, even for tree
Autor:
C. Mattheck, K. Bethge
Publikováno v:
Arboricultural Journal. 23:343-377
Root-pipeline interactions result from the biomechanical self-optimization of trees (i.e. cyclic fatigue failures) or from the hydrotropism of the tree roots (resulting in the blockage of pipelines...