A5102999277- Gear and Bearing Dynamics Analysis
- Tribology and Lubrication Engineering
- Hydraulic and Pneumatic Systems
- Meat and Animal Product Quality
- Microfluidic and Bio-sensing Technologies
- Animal Nutrition and Physiology
- Adhesion, Friction, and Surface Interactions
- Vibration and Dynamic Analysis
- Metabolomics and Mass Spectrometry Studies
- Industrial Technology and Control Systems
- Mechanical Engineering and Vibrations Research
- Prosthetics and Rehabilitation Robotics
- Heavy Metal Exposure and Toxicity
- Advanced machining processes and optimization
- Granular flow and fluidized beds
- Oil and Gas Production Techniques
- Biochemical effects in animals
- Fatty Acid Research and Health
- Molecular Communication and Nanonetworks
- Micro and Nano Robotics
- Nuclear Receptors and Signaling
- Water Systems and Optimization
- Adipose Tissue and Metabolism
- Particle Dynamics in Fluid Flows
- Robotic Mechanisms and Dynamics
Tiandi Science & Technology (China)
2022-2025
China Coal Technology and Engineering Group Corp (China)
2025
Henan Institute of Science and Technology
2024-2025
ShanghaiTech University
2023-2024
Coal Industry Taiyuan Design and Research Institute (China)
2022
Northeast Forestry University
2021-2022
The objective of the present research was examination how varying proportions an acorn diet affects deposition subcutaneous fat and composition fatty acids (FAs) in Yuxi black pigs. Ninety pigs (with a balanced sex ratio similar weight 99.60 ± 2.32 kg) were stochastically assigned to control group (CON) dietary experimental groups (AEG). CON fed basal diets AEG1, AEG2, AEG3, AEG4 provided with regimens comprising twenty, thirty, forty, fifty per cent acorns, respectively. Each consisted six...
The limited-angle torque motor (LATM) is an electric actuator capable of rotating within a limited angular range and outputting stable torque. It features simple structure high reliability can be used in precise position or control scenarios. To reduce the fluctuation constant (CTR), effects stator tooth topology size, PM magnetization direction sleeve permeability on torque-angle characteristic LATM CTR were analyzed through FEM simulation, characteristics before after optimization...
Background/Objectives: The backfat thickness of pigs is closely related to dorsal subcutaneous fat deposition and meat quality, appropriate reduction in important for improving pork quality. present study investigated the effect acorn diet on lipase activity Yuxi black gain further insight into molecular mechanism by transcriptome sequencing (RNA-seq). Methods: Thirty-six with an initial body weight 99.60 ± 2.32 kg (three replicates per group six replicate) were randomly divided two groups...
For the dynamic response optimization of rotary direct-drive electro-hydraulic pressure servo valve (RDDPV), structural parameters spool damping orifice were investigated using a numerical analysis model and CFD simulation method. Key factors such as inlet shape, effect temperature on viscosity hydraulic oil, eccentricity error e1 between axis cylindrical bore are focused on, optimized design interval structure is proposed. The results show that optimizing shape can effectively reduce...
Objectives: The aim of this study was to investigate the effects acorn diets on composition fatty acid (FA) and intramuscular fat (IMF) content in Yuxi black pigs. Methods: Ninety pigs with similar body weight (99.60 ± 2.32 kg) were randomly divided into five groups. control group fed a basal diet, AD20, AD30, AD40, AD50 groups experimental which contained 20%, 30%, 40%, 50% acorns, respectively. feeding experiment lasted for 120 days. Results: results showed that compared group, SFA...
Selective contactless manipulation of organisms with intrinsic mobility from heterogeneous mixture is essential for biomedical engineering and microbiology. Acoustic manipulation, compared to its optical, magnetic, electrostatic counterparts, provides superior bio-compatibility additive-free properties. In this study, we present an acoustic system capable selectively trapping, translating, rotating, orienting individual in-Petri dish organism using a phased transducer array microscope, by...
In the process of gear meshing, it is an inevitable trend to encounter failure cases such as contact friction thermal behavior and interface thermoelastic scuffing wear. As one cores influencing factors, meshing micro-texture (CIMT) significantly restricts transmission system (GTS) dynamic characteristics. This subject suggests characteristic model dynamics coupling pair with different CIMT. Considering influence CIMT on distribution type hydrodynamic lubricating oil film, viscous damping...
This study conducts an analytical investigation of the dynamic response characteristics a two-stage series composite system (TsSCS) with planetary transmission consisting dual-power branches. An improved incremental harmonic balance (IHB) method, based on arc length extension technique, is proposed. The results are compared those numerical integration method to verify feasibility and effectiveness method. Following that, multi-scale perturbation (MsP) applied TsSCS proposed in this paper....
Previous studies have attempted to identify weak links in the dynamic characteristics of planetary gear reducer (PGR) exterior body structure (EBS). Through numerical simulation, these analyzed modals and natural frequencies vibration types each order EBS. However, scholars never focused on main factors affecting EBS this subject. This study topic has vibroacoustic an optimized its design using simulation. Herein, contribution transfer path from excitation points machine foot is emphatically...
Abstract. This study conducts an analytical investigation of the dynamic response characteristics a two-stage series composite system (TsSCS) with planetary transmission consisting dual-power branches. An improved incremental harmonic balance (IHB) method, which solves closed solution parameters passing through singularity point path, based on arc length extension technique, is proposed. The results are compared those numerical integration method to verify feasibility and effectiveness...
The pre-research project aims to propose a method of optimizing tooth surface modification (TSM) fitting under thermoelastic lubrication (TEL) conditions reveal the most popular and concerned mechanism issues in field mechanical engineering. This is an exploratory study, mainly considering gear comprehensive error TSM state TEL contact interfaces are extremely harsh, which complicates simulation analysis optimal design. has fitted numerically agreement with optimized results obtained...