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Category/Subcategory: Engineering/Mechanical engineering

Cleaning strength of abrasive particles added to toothpaste (half cut).

Author: Christian Nutto
The video of the simulation shows a thoothbrush filament moving through a numerical model of a toothpaste enriched with abrasive particles. At the bottom of the simulation domain, an idealistic model of enamel is implemented. It w ... more

Views: 937

Bulging and buckling of a hose under pressure

Author: Claas Bierwisch
The movie shows a fluid in a rigid pipe which is connected to a hose of rubber-like material. A piston moves downward through the pipe thereby pushing the fluid into the hose which is sealed by a disc at the lower end. The hose bu ... more

Views: 853

Robots to the rescue in post-disaster recovery

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 487

Robo-Mate helps industrial workers lift heavy loads, reducing spinal injuries

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 771

Airplanes and material gains

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 41

Simulation of a tensile test using smoothed particle hydrodynamics (SPH)

Author: Christian Nutto
The video shows the simulation of a tensile test. The tensile specimen is shown in a half-section. The color scheme represents the plastic strain occurring during the strain. The end of the videos shows a stress-strain diagramm o ... more

Views: 1153

Distortion of a complex shaped thin ceramic film during sintering on a rigid substrate simulated by Discrete Element Method

Author: Tobias Rasp
Particle-based simulations using the discrete element method were applied for the sintering of thin ceramic films that are constrained by a rigid substrate. The inhibition of lateral particle movement in vicinity of the substra ... more

Views: 724

Recharging without cables: the road ahead for electric cars - Futuris

Author: Euronews Knowledge
Electric vehicles are undoubtedly a form of transport with a future, but many technical challenges have to be overcome before they replace petrol and diesel-fuelled cars. euronews knowledge brings you a fresh mix of the world's ... more

Views: 602

Leanships: changing the tide in shipbuilding

Author: Euronews Knowledge
Made by euronews, the most watched news channel in Europe. euronews knowledge brings you a fresh mix of the world's most interesting know-hows, directly from space and sci-tech experts.

Views: 24

Look, no hands! the self-driving car on the road to reality

Author: Euronews Knowledge
Self-driving, intelligent cars, once a staple of science fiction, are now a technological reality, albeit in prototype form. Made by euronews, the most watched news channel in Europe.

Views: 673