Results 31 to 40 of about 24,128,493 (289)

RELIABILITY TOPOLOGY OPTIMIZATION DESIGN OF PISTON LATTICE STRUCTURE FOR INTERNAL COMBUSTION ENGINE (MT)

open access: yesJixie qiangdu, 2023
A piston lattice structure design method based on reliability topology optimization is proposed for the lightweight design of internal combustion engine pistons, which is decomposed into two parts of reliability analysis and deterministic topology ...
CHEN JianLiang   +3 more
doaj  

System Reliability-Based Design and Multiresolution Topology Optimization [PDF]

open access: yes, 2010
Structural optimization methods have been developed and applied to a variety of engineering practices. This study aims to overcome technical challenges in applying design and topology optimization techniques to large-scale structural systems with ...
Nguyen, Tam H.
core  

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Stress-constrained topology optimization using the constrained natural element method [PDF]

open access: yes
This paper presents a topology optimization framework to achieve volume minimization with Crossland fatigue constraints under proportional loading using the Constrained Natural Element Method.
CHEN, Yanda   +4 more
core   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

open access: yesFEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata   +3 more
wiley   +1 more source

Topology Optimization of Suction Muffler for Noise Attenuation [PDF]

open access: yes, 2012
A topology optimization method is developed to optimally design suction mufflers in reciprocating compressors. Suction mufflers should be designed for high noise reduction.
Choi, Dong Wook, Lee, Jin Woo
core   +1 more source

Literature Reviews of Topology Optimal Design Methods and Applications in Magnetic Devices

open access: yesEnergies
With the evolution of magnetic devices toward structural innovation and high reliability, the traditional design methods, such as size optimization and shape optimization, are limited by preset structural forms, making it challenging to generate novel ...
Jiaqi Wu, Ziyan Ren, Dianhai Zhang
doaj   +1 more source

Feature-Integrated Structural Optimization Design Method and Performance Evaluation for Hollow Slab Structures

open access: yesIEEE Access, 2020
In view of the main contradiction between traditional topology optimization for basic theory research and the actual requirements of comprehensive performance for modern industrial products, a feature-integrated structural optimization design method with
Fangfang Yin   +4 more
doaj   +1 more source

Non-probabilistic reliability-based topology optimization with multidimensional parallelepiped convex model

open access: yes, 2018
© 2017, Springer-Verlag GmbH Germany. In this paper, a new non-probabilistic reliability-based topology optimization (NRBTO) method is proposed to account for interval uncertainties considering parametric correlations.
Luo, Z, Wu, J, Ni, B, Jiang, C, Zheng, J
core   +1 more source

Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid

open access: yesAdvanced Engineering Materials, EarlyView.
A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao   +6 more
wiley   +1 more source

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