Results 81 to 90 of about 6,931,000 (372)

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Vibration control of cryopump with an active dynamic vibration absorber

Nihon Kikai Gakkai ronbunshu, 2019
A vibration isolation device with an active dynamic vibration absorber is developed to remove vibration induced by a cryopump. Cryopump is used to make high-vacuum and low-temperature environments for precise measurement.
Takeshi MIZUNO, Takahito IIDA, Yuji ISHINO, Masaya TAKASAKI, Masayuki HARA, Daisuke YAMAGUCHI, Takeshi KANO   +6 more
doaj   +1 more source

Axial vibration mode of coupled liquid-structure-gas system in a rigid cylindrical container [PDF]

, 2014
This paper describes the axial vibration analysis of a closed ends rigid cylindrical container containing liquid and gas which separated by a thin circular plate at their interface.
Andrei Victor Sandu, Andrei Victor Sandu, Che Mohd Ruzaidi Ghazali, Che Mohd Ruzaidi Ghazali, Khairol Annuar Mohd Ali, Khairol Annuar Mohd Ali, Mohd Mustafa al Bakri Abdullah, Mohd Mustafa al Bakri Abdullah, Mohd Salleh Amri Zahid, Mohd Salleh Amri Zahid, Nur Hanis Hayati Hairom, Nur Hanis Hayati Hairom, Nurul Aqilah Mohamad, Nurul Aqilah Mohamad, Petrica Vizureanu, Petrica Vizureanu, Sofiah Hamzah, Sofiah Hamzah   +8 more
core   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Learning to See the Vibration: A Neural Network for Vibration Frequency Prediction

Sensors, 2018
Vibration measurement serves as the basis for various engineering practices such as natural frequency or resonant frequency estimation. As image acquisition devices become cheaper and faster, vibration measurement and frequency estimation through image ...
Jiantao Liu, Xiaoxiang Yang
doaj   +1 more source

Near Source Acoustical Particle Velocity Measurements with Ambient Noise [PDF]

, 2007
An acoustical measurement very near a structure can be a cheap alternative to other contactless vibration measurement techniques such as laser vibrometry.
Boer, A. de, Philippens, D.R., Wind, J.W.   +2 more
core   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

Advanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya, Majed Amini, Mohammad Arjmand, Earl Johan Foster   +3 more
wiley   +1 more source

Power equipment vibration visualization using intelligent sensing method based on event-sensing principle

Global Energy Interconnection
Vibration measurements can be used to evaluate the operation status of power equipment and are widely applied in equipment quality inspection and fault identification.
Mingzhe Zhao, Xiaojun Shen, Lei Su, Zihang Dong   +3 more
doaj   +1 more source

Static and dynamic response analysis of stay cables using terrestrial laser scanning and vibration measurements [PDF]

, 2023
Cecilia Rinaldi
openalex   +1 more source

Vectorcardiogram [PDF]

, 1973
System measures electrocardiographic potentials to produce precise quantitative measurement of changes that occur in individual's cardiac function. System is rugged, built to sustain extremes of temperature, pressure, humidity, shock, and vibration.
Costello, M.
core   +1 more source