Fluid power has the highest power density of all conventional power-transmission technologies. Learn the benefits and limitations of fluid power, how to analyze fluid power components and circuits, and how to design and simulate fluid power circuits for applications.
提供方
流体动力学基本原理
明尼苏达大学課程信息
23,726 次近期查看
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完成時間大約為19 小時
英語（English）
字幕：阿拉伯語（Arabic）, 法語（French）, （歐洲人講的）葡萄牙語, 意大利語, 越南語, 德語（German）, 俄語（Russian）, 英語（English）, 西班牙語（Spanish）
您將獲得的技能
- Energy
- Hybrid Vehicle Manufacturing
- Hydraulics
- Mechanical Engineering
可靈活調整截止日期
根據您的日程表重置截止日期。
可分享的證書
完成後獲得證書
100% 在線
立即開始，按照自己的計劃學習。
完成時間大約為19 小時
英語（English）
字幕：阿拉伯語（Arabic）, 法語（French）, （歐洲人講的）葡萄牙語, 意大利語, 越南語, 德語（German）, 俄語（Russian）, 英語（English）, 西班牙語（Spanish）
提供方
明尼苏达大学
The University of Minnesota is among the largest public research universities in the country, offering undergraduate, graduate, and professional students a multitude of opportunities for study and research. Located at the heart of one of the nation’s most vibrant, diverse metropolitan communities, students on the campuses in Minneapolis and St. Paul benefit from extensive partnerships with world-renowned health centers, international corporations, government agencies, and arts, nonprofit, and public service organizations.
授課大綱 - 您將從這門課程中學到什麼
完成時間為 4 小時
Week 1: Fundamentals of Fluid Power
This week: An overview of the course, introduction to hydraulics and pneumatics, and introduction to fundamental concepts of fluid power through the cylinder.
完成時間為 4 小時
9 個視頻 （總計 60 分鐘）, 10 個閱讀材料, 1 個測驗
完成時間為 3 小時
Week 2: Components and Concepts: Part 1
This week: circuit diagrams, the written language of fluid power, and how fluid flows through conduits. We hope that you find the hydraulic circuits on the mowing machine as interesting as we did.
完成時間為 3 小時
5 個視頻 （總計 46 分鐘）, 7 個閱讀材料, 1 個測驗
完成時間為 4 小時
Week 3: Components and Concepts: Part 2
This will be a busy week diving into valves and pumps. We will discuss how basic valves function, how to use them in hydraulic circuits, and how to calculate pressure drop for a given flow rate, or vice versa. The videos will directly address the discussion on the forum about seeing hydraulic components working in real world circuits. In our discussion of pumps we will look at many different positive displacement pumps, exploring flow ripple and pump efficiency, look at the supporting components that form a hydraulic power supply, and see how we can make a transmission with a hydraulic pump and a motor. We are now into the heart of this course; we hope you enjoy seeing the components come together into useful circuits.
完成時間為 4 小時
9 個視頻 （總計 97 分鐘）, 10 個閱讀材料, 1 個測驗
完成時間為 2 小時
Week 4: Predicting Performance Through Simulation
This week is entirely devoted to you learning how to use Simscape Fluids (formerly SimHydraulics), the fluid power simulation application that we use in the course. The lecture provides an introduction to computer-based, object-oriented simulation, and goes through a demo of using Simscape Fluids. The homework assignment contains the real work because this is where you will learn to use Simscape Fluids. The homework ends with an open-ended problem that encourages you to branch out on your own and create and run simulations based on examples listed in the course Simscape Fluids resource page or on any other fluid power system that interests you. We will be monitoring the discussion boards to help you with any technical problems with Simscape Fluids.
完成時間為 2 小時
1 個視頻 （總計 28 分鐘）, 6 個閱讀材料
審閱
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- 4 stars16.20%
- 3 stars1.07%
- 2 stars0.35%
- 1 star0.26%
來自流体动力学基本原理的熱門評論
由 TW 提供2020年8月25日
It very deepest knowledge about fluid and it's relative components. And in this practical components are shown so it was interesting. Thank you for your your work.
由 MP 提供2017年4月1日
Thank you for giving me excellent information on fundamentals of fluid power. It is very helpful course for me. Thank you University of Minnesota and Coursera.
由 SR 提供2016年9月7日
This course is very explanatory and it has many practical life scenarios, which we are not exposed in college (here in india). Thank you very much for this course.
由 MK 提供2020年4月13日
Course provides very good introduction to fluid power concepts and critical components associated with it. It helps create good foundation for higher learning.
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