Explanipedia

Modelling Method and Meshing Characteristics of a Novel Curve-Surface Conjugate Internal Gear Drive Open

Xinxin Ye, Luhe Zhang, Dongyu Wang, Jingming Jiang, Hao Lü , et al. · 2024

Space exploration has become a major focus in the field of technology, with gear transmissions in aerospace equipment playing a crucial role. In the extreme environment of space, gear transmissions face challenges like large temperature di…

Theoretical and experimental study on a novel gear drive with high transmission efficiency Open

Chao Tian, Luhe Zhang, Dongyu Wang, Liang Cheng, Yangyong Ni , et al. · 2024

This paper introduces a novel gear drive characterized by high transmission efficiency. The gear incorporates cubic curves with corresponding tangents defining the normal section tooth profile. The generation principle of this new gear dri…

Mathematical Model and Analysis of Novel Bevel Gear with High Load-Capacity Based on the Geometric Elements Open

Dongyu Wang, Luhe Zhang, Chao Tian, Jiacheng Miao, Laiqiang An , et al. · 2024

Load-capacity has always been one of the performances that is paid much attention to in the development of bevel gear transmission applications. Consequently, the mathematical model of novel bevel gear with high load-capacity based on geom…

Material database for the mechanical design of components made of powder metallurgy material Open

Jiacheng Miao, Luhe Zhang, Zeying Li, Bingkui Chen · 2023

The powder metallurgy database is a data system for effective management of powder metallurgy information. With the development of information technology, its construction scale and quality will directly affect the convenient inquiry of po…

Stu-miR827-Targeted StWRKY48 Transcription Factor Negatively Regulates Drought Tolerance of Potato by Increasing Leaf Stomatal Density Open

Jiangwei Yang, Ning Zhang, Jiangping Bai, Xiaoqin Duan, Luhe Zhang , et al. · 2022

Stomata are specialized portals in plant leaves to modulate water loss from plants to the atmosphere by control of the transpiration, thereby determining the water-use efficiency and drought resistance of plants. Despite that the stomata d…

The Design Theory of the Shaving Cutter of Conjugate Curved Gears Open

Jiao Zhu, Luhe Zhang, Yu Tang, Bingkui Chen · 2022

Based on the existing research on the conjugate curve gear, the meshing equation of the shaving process is deduced according to the gear meshing principle and the working principle of the disc shaving cutter, so as to obtain the tooth surf…

Dynamic model of fine-pitch gear pair considering multi-clearance coupling Open

Xi Zeng, Luhe Zhang, Yu Tang, Zhaoyang Li, Bingkui Chen · 2022

In this paper, the parallel shaft fine-pitch involute plastic-powder metallurgy engagement spur gear pair produced according to the recommended backlash value of DIN standard is taken as research object. The coupling between the backlash a…

Material database for the mechanical design of components made of powder metallurgy material Open

Jiacheng Miao, Luhe Zhang, Zeying Li, Bingkui Chen · 2022

The powder metallurgy database is a data system for effective management of powder metallurgy information. With the development of information technology, its construction scale and quality will directly affect the convenient inquiry of po…

Material database for the mechanical design of components made of powder metallurgy material Open

Jiacheng Miao, Luhe Zhang, Zeying Li, Bingkui Chen · 2022

The powder metallurgy database is a data system for effective management of powder metallurgy information. With the development of information technology, its construction scale and quality will directly affect the convenient inquiry of …

Oscillatory self-organization dynamics between soliton molecules induced by gain fluctuation Open

Mengjie Zhou, Jiangyong He, Caiyun Li, Yange Liu, Yang Yue , et al. · 2021

In passively mode-locked fiber lasers (PMLFLs), the dissipative solitons (DSs) can self-organize to form complex structures through delicate interactions. However, it is still elusive to control these soliton structures by external influen…

Optical Machine Learning Using Time-Lens Deep Neural NetWorks Open

Luhe Zhang, Caiyun Li, Jiangyong He, Yange Liu, Jian Zhao , et al. · 2021

As a high-throughput data analysis technique, photon time stretching (PTS) is widely used in the monitoring of rare events such as cancer cells, rough waves, and the study of electronic and optical transient dynamics. The PTS technology re…

Comparing Performance of Deep Convolution Networks in Reconstructing Soliton Molecules Dynamics from Real-Time Spectral Interference Open

Caiyun Li, Jiangyong He, Yange Liu, Yang Yue, Luhe Zhang , et al. · 2021

Deep neural networks have enabled the reconstruction of optical soliton molecules with more complex structures using the real-time spectral interferences obtained by photonic time-stretch dispersive Fourier transformation (TS-DFT) technolo…

Analysis of real-time spectral interference using a deep neural network to reconstruct multi-soliton dynamics in mode-locked lasers Open

Caiyun Li, Jiangyong He, Ruijing He, Yange Liu, Yang Yue , et al. · 2020

The dynamics of optical soliton molecules in ultrafast lasers can reveal the intrinsic self-organized characteristics of dissipative systems. The photonic time-stretch dispersive Fourier transformation (TS-DFT) technology provides an effec…

Cardiac manifestations of Han Chinese patients with systemic lupus erythematosus: a retrospective study Open

Ertao Jia, Hongling Geng, Qingping Liu, Yuya Xiao, Yanying Zhang , et al. · 2018

Cardiac involvement is common in Han Chinese SLE patients and associated with age and disease activity. PAH and myocarditis are the risk factors of mortality in SLE.

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