Machine Design Part I

Start Date: 07/05/2020

Course Type: Common Course

Course Link:

About Course

“Machine Design Part I” is the first course in an in-depth three course series of “Machine Design.” The “Machine Design” Coursera series covers fundamental mechanical design topics, such as static and fatigue failure theories, the analysis of shafts, fasteners, and gears, and the design of mechanical systems such as gearboxes. Throughout this series of courses we will examine a number of exciting design case studies, including the material selection of a total hip implant, the design and testing of the wing on the 777 aircraft, and the impact of dynamic loads on the design of an bolted pressure vessel. In this first course, you will learn robust analysis techniques to predict and validate design performance and life. We will start by reviewing critical material properties in design, such as stress, strength, and the coefficient of thermal expansion. We then transition into static failure theories such as von Mises theory, which can be utilized to prevent failure in static loading applications such as the beams in bridges. Finally, we will learn fatigue failure criteria for designs with dynamic loads, such as the input shaft in the transmission of a car.

Course Syllabus

In this week, we will first provide an overview on the course's content, targeted audiences, the instructor's professional background, and tips to succeed in this course. Then we will cover critical material properties in design, such as strength, modulus of elasticity, and the coefficient of thermal expansion. A case study examining material selection in a Zimmer orthopedic hip implant will demonstrate the real life design applications of these material properties. At the end of the week you will have the opportunity to check your own knowledge of these fundamental material properties by taking Quiz 1 "Material Properties in Design."

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Course Introduction

Machine Design Part I: Understanding the Frontier In this course you will understand the machine learning techniques used in classification and regression models, and be able to derive useful insights into the underlying models. You will also be introduced to the latent structure of machine learning processes and latent features of classification models. You will also learn about adversarial data and adversarial regression and how to use a supervised learning framework to classify data. Finally, we will discuss the classification decision tree and Keras' approach to solving for a decision. You will need to buy the machine learning hardware and software items needed to complete the assignments in this course. If you do not have it, you can find free hardware and software from and part-2.html. Do not forget to register for a course certificate if you do not have one already. Course Overview video: Course Introduction video: Item List Hardware List Software List Register or Log In to Download Credits and Trained Labels! <|endoftext

Course Tag

Materials Problem Solving Mechanical Design Failure

Related Wiki Topic

Article Example
Machine Design Machine Design () is an American trade magazine and Web site serving the OEM engineering market. Its print issues reach qualified design engineers and engineering managers twice a month.
Machine Design This attitude had a lot to do with framing the editorial policies of "Machine Design" through the 1960s. The policies were in tune with what was happening in the largest and most-sophisticated corporations, especially the aircraft and automotive industries, where design engineering and manufacturing engineering were increasingly treated as separate entities having no common interest. Reflecting this, articles selected for "Machine Design" were carefully tailored not to have too much of a manufacturing orientation.
Machine Design Today, "Machine Design" is owned by Penton Media Inc., and has editorial offices based in Cleveland, Ohio, USA. The chief editor is Leland Teschler.
Machine Design "Machine Design"'s coverage of manufacturing positioned it well when concurrent engineering became the trendy idea in industry. Major corporations suddenly discovered that design and manufacturing were interrelated, and it became vogue to tear down the walls between design and manufacturing engineers.
Machine Design The inaugural issue of "Machine Design" coincided almost exactly with the 1929 stock-market crash and the beginning of the Great Depression. Although the nation was in the economic doldrums, there was significant design development taking place in almost all industrial segments including automotive, aircraft, farm equipment, home appliances, and industrial machinery.
Machine Design For over 80 years, "Machine Design" had predicted and led the industrial community spotting trends and fundamental changes in manufacturing operations. Providing an ongoing series of technological overviews interspersed with in-depth tutorials, it kept readers abreast of technologies that were transforming product design. It does this with an editorial staff of degreed engineers possessing industrial experience and obligated to create lucid and interesting articles supported by the intelligent use of graphics.
Machine Design Starting in the late 1960s, another shift in American perception was brought about by the growing awareness of overseas manufacturing facilities returning a lower cost product with higher quality. While lower labor rates played a key role in the lower costs, they could not justify the higher reliability of offshore products over those domestically produced. It was soon discovered that those shops with higher quality production realized design and manufacturing engineering were closely intertwined. "Machine Design" articles started to reflect this trend. For example, it's believed to be the first industrial trade magazine to run a comprehensive article explaining numerical control machining and how it relates to design engineering.
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Machine Modern computers are electronic ones. They use electric charge, current or magnetization to store and manipulate information. Computer architecture deals with detailed design of computers. There are also simplified models of computers, like State machine and Turing machine.
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Rotor machine Another early rotor machine inventor was Dutchman Hugo Koch, who filed a patent on a rotor machine in 1919. At about the same time in Sweden, Arvid Gerhard Damm invented and patented another rotor design. However, the rotor machine was ultimately made famous by Arthur Scherbius, who filed a rotor machine patent in 1918. Scherbius later went on to design and market the Enigma machine.
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