標題: Titlebook: Vehicle–Track Coupled Dynamics; Theory and Applicati Wanming Zhai Book 2020 Science Press and Springer Nature Singapore Pte Ltd. 2020 Train [打印本頁] 作者: deep-sleep 時間: 2025-3-21 16:09
書目名稱Vehicle–Track Coupled Dynamics影響因子(影響力)
書目名稱Vehicle–Track Coupled Dynamics影響因子(影響力)學科排名
書目名稱Vehicle–Track Coupled Dynamics網(wǎng)絡公開度
書目名稱Vehicle–Track Coupled Dynamics網(wǎng)絡公開度學科排名
書目名稱Vehicle–Track Coupled Dynamics被引頻次
書目名稱Vehicle–Track Coupled Dynamics被引頻次學科排名
書目名稱Vehicle–Track Coupled Dynamics年度引用
書目名稱Vehicle–Track Coupled Dynamics年度引用學科排名
書目名稱Vehicle–Track Coupled Dynamics讀者反饋
書目名稱Vehicle–Track Coupled Dynamics讀者反饋學科排名
作者: 字的誤用 時間: 2025-3-21 23:00
Wanming Zhairobiome is a complex microbial community found in the human gastrointestinal (GI) tract that includes both commensal and pathogenic microorganisms. The scientific community is very interested in these gut microorganisms and their potential to enhance human health. Age-related and many intestinal sym作者: grudging 時間: 2025-3-22 03:04
Wanming Zhaie of antibiotic therapy, alternatives have been proposed. These include probiotics, phage therapy, fecal transplants, which reduce the impact of aggressive antimicrobials towards the microbes in the gut. It is imperative to find alternative ways and apply them to medical practices to restrict antibi作者: Indurate 時間: 2025-3-22 08:06
Wanming Zhaiis chapter, we have focused on the critical links among gut microbiota, diet, and inflammation leading to neurodegenerative diseases. We discussed gut microbiome-based studies which include dysbiosis or absence of specific microorganisms induced neurodisorders, introduction of healthy diet-induced m作者: Regurgitation 時間: 2025-3-22 09:20
Wanming Zhaivice versa protection from aging-related diseases, especially cardiometabolic ones. Finally, readers will find a broad description of microbiota-derived metabolites affecting health status during aging, on the thin ice that is the fragile microbiota-host homeostasis in the last stages of life.作者: Bph773 時間: 2025-3-22 14:02
Wanming Zhaied fatty acids, typical of a Western-like type of diet, has been shown to contribute to the onset of an aberrant hyperactivated mucosal immune response to commensal bacteria and impairment of the intestinal barrier integrity, thereby triggering intestinal inflammation. Conversely, the Mediterranean 作者: bacteria 時間: 2025-3-22 17:44
Wanming Zhaiosis-related mechanisms of carcinogenesis. Inflammation, with its complex set of mediators, may contribute to a milieu that favors the outgrowth of specific bacteria, favoring carcinogenesis. Interaction between microbes and epithelial cells can lead not only to DNA damage but also to specific gene 作者: Subdue 時間: 2025-3-22 21:48 作者: 無表情 時間: 2025-3-23 04:59
Wanming Zhaith time and can be altered by certain nutrients or other dietary additives. The purpose of this chapter is to give an overview of fundamental properties of the GIT barrier distal of the stomach and its associated immune system, where possible with emphasis on chickens; how these evolve during their 作者: 接觸 時間: 2025-3-23 08:14
accept food and move it along, extracting the water, salts, and nutrients needed by the body. Ultimately a soft, formed, easily passed stool is prepared to be evacuated at a time convenient to the individual. Normally, all this activity occurs without its entering the person’s consciousness. However作者: ineffectual 時間: 2025-3-23 10:09
f Sciences and one of the leading scientists in railway system dynamics. Professor Zhai is Editor-in-Chief of both the International Journal of Rail Transportation, published by Taylor & Francis Group, and the 978-981-32-9285-7978-981-32-9283-3作者: 減弱不好 時間: 2025-3-23 17:07
,Excitation Models of Vehicle–Track Coupled System,ds (unsupported sleepers), sudden change of subgrade stiffness, etc. According to their characteristics, the author divides the wheel–rail system excitations into four categories, they are the impact excitation, harmonic excitation, dynamic stiffness excitation, and random excitation. This chapter p作者: WAIL 時間: 2025-3-23 20:28 作者: Nefarious 時間: 2025-3-24 00:26
Book 2020Director of the Train and Track Research Institute. He is a member of the ChineseAcademy of Sciences and one of the leading scientists in railway system dynamics. Professor Zhai is Editor-in-Chief of both the International Journal of Rail Transportation, published by Taylor & Francis Group, and the 作者: 摻和 時間: 2025-3-24 04:36
irst cause of death in critical care patients. In contrast to the spectacular advances made in the therapy of end-stage single organ failure patients, our inability to treat successfully acutely ill patients with MOF and to prevent the syndrome will be the major challenge for the end of this century作者: 面包屑 時間: 2025-3-24 10:23 作者: ARBOR 時間: 2025-3-24 12:00
Wanming Zhai development, overuse and misuse of antibiotics have caused long- and short-term effects on individuals. Mainly, the results of antibiotics occur through interactions with the gut microbiome, a central organ with crucial functions involved in an organism’s well-being through biochemical mechanisms. 作者: 發(fā)炎 時間: 2025-3-24 17:07 作者: 復習 時間: 2025-3-24 22:31 作者: 記憶法 時間: 2025-3-25 02:23 作者: Inoperable 時間: 2025-3-25 07:24 作者: 直覺沒有 時間: 2025-3-25 10:59 作者: Misgiving 時間: 2025-3-25 14:14
Wanming Zhaithe stomach and antimicrobial factors in saliva and other excreta, it is inevitably colonized by a multitude of micro-organisms which must be prevented from entering the sterile body-proper along with the nutrients. The absorptive intestinal epithelial cells are therefore assisted along the GIT by o作者: 尊重 時間: 2025-3-25 18:07 作者: Alveoli 時間: 2025-3-25 21:30 作者: FLASK 時間: 2025-3-26 02:21 作者: 溫和女孩 時間: 2025-3-26 06:56 作者: 注視 時間: 2025-3-26 09:42
,Vehicle–Track Coupled Dynamics Models,r coaches, freight wagons, and locomotives as well as typical ballasted and ballastless tracks are included. A new dynamic wheel–rail coupling model is also established to connect the vehicle subsystem and track subsystem. Equations of motion of the vehicle and track subsystems are deduced and given in detail.作者: 陰謀 時間: 2025-3-26 15:10
,Numerical Method and Computer Simulation for Analysis of Vehicle–Track Coupled Dynamics,sis of vehicle–track coupled dynamics, focusing on the application of a new simple fast time integration method (Zhai in Int J Numer Meth Eng. 39(24):4199–214, 1996 [.]), and introduces associated computer simulation programs.作者: 迎合 時間: 2025-3-26 17:07 作者: Fortuitous 時間: 2025-3-26 23:26
,Experimental Validation of Vehicle–Track Coupled Dynamics Models, theoretical models established in Chap. .: (i) the vehicle–track vertically coupled dynamics model and the corresponding simulation analysis system, VICT; (ii) the vehicle–track spatially coupled dynamics model and the corresponding simulation analysis system, TTISIM; (iii) the train–track spatially coupled dynamics model.作者: Offset 時間: 2025-3-27 03:17
Introduction,ns. What is the background under which the theory was proposed? What is the academic rationale of the theory? What are the research scopes and research methodologies? In this chapter, the author will give detailed explanations of these questions.作者: Friction 時間: 2025-3-27 08:12
,Vehicle–Track Coupled Dynamics Models, vehicle–track coupled systems are discussed at first. And then, three types of theoretical models are established: the vehicle–track vertically coupled dynamics model, the vehicle–track spatially coupled dynamics model, and the train–track spatially coupled dynamics model, in which typical passenge作者: LINES 時間: 2025-3-27 12:24
,Excitation Models of Vehicle–Track Coupled System,model description and input method of the wheel–rail system excitation. In general, the wheel–rail system excitations can be divided into deterministic excitations and nondeterministic excitations. Nondeterministic excitations mainly refer to track random irregularity. Deterministic excitations are 作者: PIZZA 時間: 2025-3-27 15:17
,Numerical Method and Computer Simulation for Analysis of Vehicle–Track Coupled Dynamics,e to theoretically solve dynamic response for such a complicated system. Time-stepping integration provides the best way for the numerical solution of the equations of motion of the vehicle–track coupled dynamics system. This chapter discusses the application of time integration methods to the analy作者: Morose 時間: 2025-3-27 18:55
,Field Test on Vehicle–Track Coupled System Dynamics, essential step in validating the dynamics model and the simulation system. The validated dynamics model and simulation system can then be used to optimize the dynamic performance of the system, leading to a shortened designing phase and a reduced need for the costly field test. Furthermore, field t作者: Grating 時間: 2025-3-27 22:56 作者: 思鄉(xiāng)病 時間: 2025-3-28 04:12
,Computational Comparison of Vehicle–Track Coupled Dynamics and Vehicle System Dynamics,fter referred to as the “coupled model”) and the traditional vehicle system dynamics model (hereinafter referred to as the “traditional model”) for further understanding the necessity of research on the theory of vehicle–track coupled dynamics. It can also provide the basis for defining the applicat作者: podiatrist 時間: 2025-3-28 09:07 作者: Receive 時間: 2025-3-28 10:55
Principle and Method of Optimal Integrated Design for Dynamic Performances of Vehicle and Track Sysupon the vehicle–track coupled dynamics theory and its simulation software. Two case studies are provided for demonstrating the implementation of the proposed method, i.e., optimal design of suspension parameters of a heavy-haul locomotive, HX.2C, for minimizing lateral wheel–rail dynamic interactio作者: Collision 時間: 2025-3-28 18:01
,Practical Applications of the Theory of Vehicle–Track Coupled Dynamics in Engineering,eering projects in high-speed railways, heavy-haul railways, and speedup railways. This chapter introduces some representative practical application cases in the rapid development process of Chinese railways, including redesign of dynamic performance of a speedup locomotive, reduction of rail side w作者: gain631 時間: 2025-3-28 21:16
Book 2020 Coupled Dynamics’. Representing a radical departure from classic vehicle system dynamics and track dynamics, the vehicle–track coupled dynamics theory considers the vehicle and track as one interactive and integrated system coupled through wheel–rail interaction. This new theory enables a more comp作者: chuckle 時間: 2025-3-29 02:48
,Field Test on Vehicle–Track Coupled System Dynamics,s dynamic performance tests for typical high-speed passenger train and freight train (Sect.?.), as well as vehicle–track dynamic interaction test for a high-speed train on slab track and track dynamics tests for a heavy-haul train passing a rail joint and for an ordinary train negotiating a small-radius curve (Sect.?.).作者: Physiatrist 時間: 2025-3-29 05:07
