Robotics

A prosthetic foot that tackles tough terrain

Taking on a hiking trail or a cobblestone street with a prosthetic leg is a risky proposition—it's possible, but even in relatively easy terrain, people who use prostheses to walk are more likely to fall than others. Now, ...

Robotics

Dog-like robot jumps, flips and trots

Putting their own twist on robots that amble through complicated landscapes, the Stanford Student Robotics club's Extreme Mobility team has developed a four-legged robot that is not only capable of performing acrobatic tricks ...

Computer Sciences

Using ablation to examine the structure of artificial neural networks

A team of researchers at RWTH Aachen University's Institute of Information Management in Mechanical Engineering have recently explored the use of neuroscience techniques to determine how information is structured inside artificial ...

Energy & Green Tech

When lithium-ion batteries are placed on best behavior

Amionx, the California company has won headlines for its explosion-free battery technology; the company expects to license its advance for use in commercial products by the end of 2019.

Energy & Green Tech

Machine learning to develop safer batteries

Electronics are essential to everyday life. What would our lives be like without our cell phones or computers? From toys to laundry machines to electric cars, electronics continue to populate our daily routines. Many of these ...

Robotics

Multi-joint, personalized soft exosuit breaks new ground

In the future, smart textile-based soft robotic exosuits could be worn by soldiers, fire fighters and rescue workers to help them traverse difficult terrain and arrive fresh at their destinations so that they can perform ...

Engineering

Researchers 3-D print prototype for 'bionic eye'

A team of researchers at the University of Minnesota have, for the first time, fully 3-D printed an array of light receptors on a hemispherical surface. This discovery marks a significant step toward creating a "bionic eye" ...

Energy & Green Tech

Cooling buildings worldwide

About 40 percent of all the energy consumed by buildings worldwide is used for space heating and cooling. With the warming climate as well as growing populations and rising standards of living—especially in hot, humid regions ...

Engineering

Engineers develop origami electronics from cheap, foldable paper

UC Berkeley engineers have given new meaning to the term "working paper." Using inexpensive materials, they have fabricated foldable electronic switches and sensors directly onto paper, along with prototype generators, supercapacitors ...

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Mechanical engineering

Mechanical Engineering is an engineering discipline that involves the application of principles of physics and chemistry for analysis, design, manufacturing, and maintenance of various systems. Mechanical engineering is one of the oldest and broadest engineering disciplines.

It requires a solid understanding of core concepts including mechanics, kinematics, thermodynamics, fluid mechanics, and energy. Mechanical engineers use the core principles as well as other knowledge in the field to design and analyze manufacturing plants, industrial equipment and machinery, heating and cooling systems, motor vehicles, aircraft, watercraft, robotics, medical devices and more.

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