Results 81 to 90 of about 1,811,281 (294)

Investigation of the Effect of Various Tire Pressures and Surfaces to the Coefficient of Rolling Resistance [PDF]

open access: yes, 2011
This essay serves to answer the question “What effects do varying tire pressures and surfaces have on the coefficient of rolling resistance?” The investigation attempts to solve the question in hand through the means of experimentation and theoretical ...
İnal, Batu
core   +1 more source

Organizational Ambidexterity and Open Innovation: A Case Analysis of Michelin

open access: yesAdministrative Sciences
The tire industry, as a long-established and mature sector, is undergoing a profound transformation driven by electrification, smart manufacturing, and sustainability.
Jing Pu, Hyejin Jeong, Seungho Choi
doaj   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

The future of tire energy: a novel one-end cap structure for sustainable energy harvesting

open access: yesMaterials for Renewable and Sustainable Energy
Piezoelectric energy harvesting is gaining popularity as an eco-friendly solution to harvest energy from tire deformation for tire condition monitoring systems in vehicles.
Ibrahim Ali Al-Najati   +3 more
doaj   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

open access: yesAdvanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

A Study on the Development Prospects of Green and Low-Carbon Construction: Evidence from Chongqing, China [PDF]

open access: yesTrends in Ecological and Indoor Environmental Engineering
Background: With the fast expansion of the social economy and construction industry, environmental pollution, ecological deterioration, and other challenges are becoming more and more serious.
Fakhri Alam   +4 more
doaj   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza   +3 more
wiley   +1 more source

A smart tool for the diagnosis of Parkinsonian syndrome using wireless watches [PDF]

open access: yes, 2014
This work is licensed under a Creative Commons Attribution 3.0 License.Early detection and diagnosis of Parkinson disease will provide a good chance for patients to take early actions and prevent its further development.
Meng, H, Goll, A
core   +1 more source

Bead to bead tire measurements

open access: yes, 2022
Paper 2009-01-0069Bead to Bead contour measurement can be a valuable testing tool in many areas of tire tests. Endurance testing as well as tire research can benefit from the knowledge gained through non-destructive, contactless tire tests using bead-to ...
Haßler, U.   +4 more
core   +1 more source

Tribological Applications of Recycled and Waste Materials: A Review of Recent Advances and Future Directions

open access: yesLubricants
Conventional tribological materials such as metals, ceramics, and synthetic polymers demand energy-intensive processing and create end-of-life waste. This motivates the search for more sustainable alternatives.
Raj Shah   +3 more
doaj   +1 more source

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