Results 41 to 50 of about 1,760,980 (204)

Inferring Generative Model Structure with Static Analysis

Advances in neural information processing systems, 2017
Obtaining enough labeled data to robustly train complex discriminative models is a major bottleneck in the machine learning pipeline. A popular solution is combining multiple sources of weak supervision using generative models. The structure of these models affects training label quality, but is difficult to learn without any ground truth labels.
Paroma Varma, Bryan D. He, Payal Bajaj, Nishith Khandwala, Imon Banerjee, Daniel L. Rubin, Christopher Ré   +6 more
openaire   +4 more sources

Machine learning aided static structural reliability analysis for functionally graded frame structures

, 2020
A novel machine learning aided structural reliability analysis for functionally graded frame structures against static loading is proposed. The uncertain system parameters, which include the material properties, dimensions of structural members, applied ...
Qihan Wang, Qingya Li, Di Wu, Yuguo Yu, F. Tin-Loi, Juan Ma, Wei Gao   +6 more
semanticscholar   +1 more source

Concept and Design of Anthropomorphic Robot Hand with a Finger Movement Mechanism based on a Lever for Humanoid Robot T-FLoW 3.0

JOIV: International Journal on Informatics Visualization
This work described a concept and design of an anthropomorphic robot hand for the T-FLoW 3.0 humanoid robot, which featured a mechanism based on a lever as its finger movement.
Kevin Ilham Apriandy, Faiz Ulurrasyadi, Raden Sanggar Dewanto, Bima Sena Bayu Dewantara, Dadet Pramadihanto   +4 more
doaj   +1 more source

An innovative safety format for structural system robustness checking

Budownictwo i Architektura, 2020
The estimation of structural robustness remains one of the most important stages of the design of structural systems. Recommended design strategies for the robustness assessment are based on the provisions specified in the actual EN 1991-1-7 and ISO 2394:
Andrei Tur, Viktar Tur, Stanislav Derechennik, Aliaksandr Lizahub   +3 more
doaj   +1 more source

The Prediction and Correction Method of Aircraft Static Aeroelastic Effects: A Review of Recent Progress

Actuators, 2022
This paper comprehensively reviews the progress of static aeroelastic effect prediction and correction methods for aircraft, including the damage and protection of aeroelastic.
Hongtao Guo, Yu Yan, Hongya Xia, Li Yu, Binbin Lv   +4 more
doaj   +1 more source

Thermo-Mechanical Analysis and Design Optimization of an Adjustable Regulating Ring for Single-Screw Compressors

Applied Sciences
Reliable and energy-efficient capacity control in high-pressure single-rotor screw compressors requires precise regulation of adjustable ring mechanisms operating under combined gas and thermal loading.
Kassym Yelemessov, Vladimir Pronin, Vadim Tsvetkov, Dinara Baskanbayeva, Pavel Belov, Tkachenko Denis, Arthur Minikaev, Sanzhar Kalmaganbetov, Darkhan Yerezhep   +8 more
doaj   +1 more source

Identification of a cantilever beam’s spatially uncertain stiffness

Scientific Reports, 2023
This study identifies non-homogeneous stiffnesses in a non-destructive manner from simulated noisy measurements of a structural response. The finite element method serves as a discretization for the respective cantilever beam example problems: static ...
Karl-Alexander Hoppe, Martin G. T. Kronthaler, Kian Sepahvand, Steffen Marburg   +3 more
doaj   +1 more source

Numerical investigation of Pelton bucket geometries for performance improvement

Frontiers in Mechanical Engineering
The Pelton turbine is the most effective impulse turbine and has excellent operational performance in high water heads as well as low water rates. The bucket splitter design plays a crucial role, as its design is responsible for its efficiency. The water
Hiren Shah, Gaurangkumar Chaudhari, Vijay Dhiman, Ravi Bhatt, Sachin Salunkhe, Sachin Salunkhe, Lenka Cepova   +6 more
doaj   +1 more source

Design of pineapple outer contour measurement device based on triangulation

Shipin yu jixie
ObjectiveTo solve the problem that pineapple dimensions are not easy to obtain and lack of processing data during the processing of pineapple automated peeling machine.MethodsThe cylindrical coordinate system was used to describe the positional ...
LI Ying, DONG Yao, WANG Kaibin, HE Zifen, YUAN Hao   +4 more
doaj   +1 more source

Static and Dynamic Analysis of Viscoelastic Structure

IOP Conference Series: Earth and Environmental Science, 2020
Abstract Generally, the incremental superposition method is used to analyze the stress and deformation of viscoelastic structures. In the calculation, the total time is divided into several intervals. It is assumed that the internal stress remains unchanged in each time interval. The creep deformation generated in this period is taken as
WX Zhang, GF Yan
openaire   +1 more source