Výsledky vyhledávání - "Mass reduction"

Akademický článek

Fatigue Life and Topology Optimization of Racing Car Upright for Formula SAE Electric

Autor: Alief Wikarta, Yusuf Kaelani, Fahreza Aji Taruna, Bernardus Herdian Arveliko Indwindra, Linggar Alvinsyah Trengginas

Publikováno v: Automotive Experiences, Vol 7, Iss 2 (2024)

This research aimed to reduce the mass of a racing car upright made from Aluminum Alloy 7075-T6 through topology optimization and fatigue life analysis. The design process included stages of meeting over-design conditions, optimizing mass reduction f

Externí odkaz: https://doaj.org/article/aea109ac77bb4eb896ec619a9660fd37

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Akademický článek

Urinary stone ablation with a thulium fibre laser: a rate-of-completion evaluation

Autor: I. A. Arbuzov, V. S. Chernega

Publikováno v: Vestnik Urologii, Vol 11, Iss 4, Pp 10-15 (2023)

Introduction. The main disadvantage of using the rate of ablation of urinary stones as a parameter of thulium lithotripsy is the dependence of this parameter on the energy and frequency of laser pulses. Therefore, the results of measurements of this

Externí odkaz: https://doaj.org/article/db379d1197354d9fa29e86b935962789

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Akademický článek

Experimental Investigation on the Influence of Strength Grade on the Surface Fractal Dimension of Concrete under Sulfuric Acid Attack

Autor: Jie Xiao, Hehui Zeng, Huanqiang Huang, Lingfei Liu, Long Li, Bingxiang Yuan, Zucai Zhong

Publikováno v: Buildings, Vol 14, Iss 3, p 713 (2024)

The corrosion of alkaline concrete materials exposed to a sulfuric acid environment is becoming more and more prevalent, and its damage assessment is becoming more and more imperative. This study aims to describe the corroded surfaces of concrete wit

Externí odkaz: https://doaj.org/article/aed33beb31204f95ada124043f122626

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Conference

Design, FEM strength analysis and testing of an innovative mountain bike pedal with magnetic locking mechanism

Autor: Jakel, Roland

The presentation describes the development of a new mountain bicycle pedal with a special magnetic safety locking mechanism by means of the finite element method (FEM). It starts with a description of the predecessor mountain bike pedal “Enduro”

Externí odkaz: https://monarch.qucosa.de/id/qucosa%3A85226
https://monarch.qucosa.de/api/qucosa%3A85226/attachment/ATT-0/

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Akademický článek

Structural additive manufacturing parts bio-inspired from trabecular bone form-function relationship

Autor: Nicolas Cadoret, Julien Chaves-Jacob, Jean-Marc Linares

Publikováno v: Materials & Design, Vol 231, Iss , Pp 112029- (2023)

Mass reduction and strength-to-weight optimisation are of increasing interest in mechanical engineering. Natural materials such as bone face the same challenges and strike an optimal balance between weight and mechanical performance. Several approach

Externí odkaz: https://doaj.org/article/160cae4039114f62b58742e465364ebd

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Akademický článek

Analytical and numerical case studies on tailoring stiffness for the design of structures with displacement control

Autor: Axel Trautwein, Tamara Prokosch, Gennaro Senatore, Lucio Blandini, Manfred Bischoff

Publikováno v: Frontiers in Built Environment, Vol 9 (2023)

This paper discusses the role that structural stiffness plays in the context of designing adaptive structures. The focus is on load-bearing structures with adaptive displacement control. A design methodology is implemented to minimize the control eff

Externí odkaz: https://doaj.org/article/0ba2d54f158341ac93cde4cdec5ecaf5

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