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自分のスケジュールですぐに学習を始めてください。

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約16時間で修了

英語

字幕:英語

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EnergyHybrid Vehicle ManufacturingHydraulicsMechanical Engineering

100%オンライン

自分のスケジュールですぐに学習を始めてください。

柔軟性のある期限

スケジュールに従って期限をリセットします。

約16時間で修了

英語

字幕:英語

シラバス - 本コースの学習内容

1
3時間で修了

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. ...
9件のビデオ (合計60分), 10 readings, 1 quiz
9件のビデオ
Course Overview 5 分
What is fluid power?4 分
Hydraulics and Pneumatics3 分
Fluid Power compared to Electric Motors1 分
Introducing the Cylinder10 分
Fluid power variables and units11 分
Theory: Two fundamental laws, important to fluid power10 分
Efficiency10 分
10件の学習用教材
Start Here!10 分
Syllabus10 分
Simscape Fluids (formerly SimHydraulics) Information10 分
Learning objectives10 分
Video Slides10 分
Background Material10 分
Objectives10 分
Video Slides10 分
Background Material10 分
Homework problems10 分
1の練習問題
Week 1 Quiz10 分
2
2時間で修了

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....
5件のビデオ (合計46分), 7 readings, 1 quiz
5件のビデオ
Introducing Conduits4 分
Fluid Viscosity8 分
Pressure Drop in Pipes10 分
Pressure Drop in Fittings4 分
7件の学習用教材
Objectives10 分
Video Slides10 分
Background Material10 分
Objectives10 分
Video Slides10 分
Background Material10 分
Homework problems10 分
1の練習問題
Week 212 分
3
4時間で修了

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....
9件のビデオ (合計97分), 10 readings, 1 quiz
9件のビデオ
Theory: Orifice flow16 分
Check Valves7 分
Introducing Pumps9 分
Library of Pumps12 分
Pump Flow Ripple5 分
Pumping Efficiency16 分
Basic Hydraulic Power Supply10 分
Pump Application: Hydrostatic transmission11 分
10件の学習用教材
Objectives10 分
Video Slides10 分
Background Material10 分
Objectives10 分
Video Slides10 分
Background Material10 分
Objectives10 分
Video Slides10 分
Background Material10 分
Homework Problems10 分
1の練習問題
Week 310 分
4
2時間で修了

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. *NOTE: The lecture videos were created using an earlier version of SimHydraulics; some small difference exist with the most recent version of Simscape Fluids, but the general approach is the same. *THERE IS NO QUIZ THIS WEEK as we recognize that a few of you may not be able to get Simscape Fluids running on your computer. Happy simulating! ...
1件のビデオ (合計28分), 6 readings
1件のビデオ
6件の学習用教材
Objectives10 分
Download and install Simscape Fluids10 分
Video Slides10 分
Background Material10 分
Homework problems10 分
Week 4 Quiz: *THERE IS NO QUIZ FOR THIS WEEK.10 分
5
1時間で修了

Week 5: Fluid Properties

This week we will take a dive into hydraulic fluids (no pun intended) and how their properties and behavior influence the circuit operation. In the lectures, you will see the water hammer effect and explore the assumption of fluid incompressibility. We encourage you to use your new knowledge of fluid behavior and simulation to create virtual experiments that explore how fluid properties influence the behavior of a circuit. Share your observations on the discussion forum....
3件のビデオ (合計24分), 4 readings, 1 quiz
3件のビデオ
Fluid Compressibility10 分
Fluid Inertia6 分
4件の学習用教材
Objectives10 分
Video Slides10 分
Background Material10 分
Homework problems10 分
1の練習問題
Week 58 分
6
4時間で修了

Week 6: Advanced Components and Systems and Course Summary

This week you will learn about two new components, the accumulator, which stores hydraulic energy, and the servo valve, which provides fast and precise flow control. We will then be pulling together topics from throughout the course to look at servo hydraulic systems and hydraulic hybrid vehicles. You will get a chance to use simulation to explore how these advanced systems function and how the behavior of individual components influences the system operation....
8件のビデオ (合計101分), 11 readings, 1 quiz
8件のビデオ
Introduction to Servohydraulics3 分
Servovalve Operation12 分
Servohydraulic Circuit11 分
Introduction to Hydraulic Hybrid Vehicles10 分
Hydraulic Hybrid Architectures10 分
Hydraulic Hybrid Vehicles: Component Sizing & System Simulation15 分
Course Summary10 分
11件の学習用教材
Objectives10 分
Video Slides10 分
Background Material10 分
Objectives10 分
Video Slides10 分
Background Material10 分
Objectives10 分
Video Slides10 分
Background Material10 分
Video Slides10 分
Homework Problems10 分
1の練習問題
Week 6 Quiz6 分
4.8
131件のレビューChevron Right

33%

コース終了後に新しいキャリアをスタートした

36%

コースが具体的なキャリアアップにつながった

25%

昇給や昇進につながった

人気のレビュー

by SSSep 25th 2017

Good course with basic review of Fluid mechanics in pipe flow, hydraulics component and application as well as basics in Simscape. More intensive version of this course would be great

by JBSep 16th 2017

Teachers were great and made the subject quite interesting. The accumulator portion will aid me in further understanding the operation of fluid equipment at work. Thanks for this!

講師

Avatar

James D. Van De Ven, PhD

Assistant Professor
Mechanical Engineering
Avatar

Will Durfee, PhD

Morse Alumni Distinguished Teaching Professor
Mechanical Engineering

ミネソタ大学(University of Minnesota)について

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....

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