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Load Spectrum Compilation Method of Hybrid Electric Vehicle Reducers Based on Multi-Criteria Decision Making

open access: yesEnergies, 2022
This article proposes a method for compiling the load spectra of reducers for hybrid electric vehicles. Selecting typical working conditions for real vehicle data collection, the load data under each typical working condition were divided into five ...
Jie Li   +6 more
doaj   +1 more source

Dynamic Torsional Stiffness of Reducers and Its Testing Method

open access: yesApplied Sciences, 2023
The torsional stiffness of the reducer is commonly assumed to be static and tested using the hysteresis curve method. However, practical engineering experience shows that the torsional stiffness is dynamic rather than static, and the hysteresis curve ...
Huiming Cheng   +3 more
doaj   +1 more source

A Novel Strain Wave Gear Reducer with Double Flexsplines

open access: yesActuators, 2023
Strain wave gear reducers, also known as harmonic drives, are widely used in industrial robots and collaborative robots. The zero-backlash feature is very important for these applications.
Zilong Ling   +6 more
doaj   +1 more source

Coronary sinus reducer transfemoral extraction after intraprocedural device migration: A case report

open access: yesClinical Case Reports, 2021
The coronary sinus reducer migration during implantation procedure is a rare complication with no standard bailout strategy. Transfemoral extraction of the reducer can be a safe and successful method, as demonstrated by this case report.
Matjaz Bunc   +4 more
doaj   +1 more source

Addition of Reducing Agents, Vitamin C and Citric Acid during Wheat Conditioning and their Effects on the Quality Characteristics of the Corresponding Flour and Dough [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران, 2023
Introduction The most important component of wheat proteins is gluten, and the most prominent bonds in gluten are disulfide bonds, which bind glutenin subunits.
Mahya Hosseinzadeh   +3 more
doaj   +1 more source

Development of Harmonic Drive Combining Four Arcs for Conventional Kinematic Application

open access: yesMachines, 2022
This paper proposes a modified harmonic cam, which is used to design a harmonic drive. Conventional harmonic drives using a sinusoidal cam type pertain to an elastic body concept and are thus difficult to design and evaluate.
Taesu Kim   +4 more
doaj   +1 more source

Enumerating Maximal Bicliques from a Large Graph using MapReduce [PDF]

open access: yes, 2014
We consider the enumeration of maximal bipartite cliques (bicliques) from a large graph, a task central to many practical data mining problems in social network analysis and bioinformatics. We present novel parallel algorithms for the MapReduce platform,
Mukherjee, Arko   +2 more
core   +4 more sources

RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER

open access: yesElectrical engineering & Electromechanics, 2019
Introduction. The variety of electric drives, the performance characteristics of which correspond to the set requirements of consumers while ensuring reliable and economical operation for a certain time resource, characterizes the variety of circuit ...
V. S. Petrushin   +3 more
doaj   +1 more source

Loading Rate Dependence of Reducer Hysteresis and Its Influence on Lost Motion Test

open access: yesMachines, 2022
The study of hysteresis can be traced back to the 19th century. The key characteristics of hysteresis are rate independence and rate dependence. A typical system with hysteresis characteristics is the reducer.
Zhaoyao Shi   +3 more
doaj   +1 more source

A Design Method to Exploit Synergies Between Fiber-Reinforce Composites and Additive Manufactured Processes [PDF]

open access: yes, 2019
This paper proposes a design method for devices composed of long fiber-reinforced composites (FRC) and additive manufactured (AM) parts. Both FRC and AM processes have similar application characteristics: suitable for small production volumes, additive ...
Ethan Goh   +4 more
core   +1 more source

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