Results 61 to 70 of about 79,428 (365)
International journal of advances in signal and image sciences, 2020 This paper aims for optimizing links length that consumed the minimum energy, for a customized Selective Compliant Assembly Robot Arm (SCARA) robot. Nine link length combinations are tested and simulated.
Mustafa Mashali +2 more
semanticscholar +1 more source
A Versatile Technique to Enable sub-milli-Kelvin Instrument Stability for Precise Radial Velocity Measurements: Tests with the Habitable-zone Planet Finder [PDF]
, 2016 Insufficient instrument thermo-mechanical stability is one of the many roadblocks for achieving 10cm/s Doppler radial velocity (RV) precision, the precision needed to detect Earth-twins orbiting Solar-type stars. Highly temperature and pressure stabilized spectrographs allow us to better calibrate out instrumental drifts, thereby helping in ...
arxiv +1 more source
Macromolecular Rapid Communications, Volume 44, Issue 1, January 2023., 2023 Additive manufacturing of thermoplastic elastomer poly(styrene‐b‐isobutylene‐b‐styrene) (SIBS) is achieved by blending with polyphenylene oxide (PPO). The morphology and physical properties of SIBS/PPO blends as well as their effects on 3D printability are systematically investigated.
Naifu Shen +5 more
wiley +1 more source
Printing Embedded Circuits [PDF]
, 2007 Automated manufacturing technologies such as freeform fabrication can greatly reduce the cost and complexity of infrastructure required to manufacture unique devices or invent new technologies.
Lipson, Hod +2 more
core +1 more source
The development of a portable elbow exoskeleton with a Twisted Strings Actuator to assist patients with upper limb inhabitation [PDF]
arXiv, 2022 Over the years, the number of exoskeleton devices utilized for upper-limb rehabilitation has increased dramatically, each with its own set of pros and cons. Most exoskeletons are not portable, limiting their utility to daily use for house patients.
arxiv
Dynamic analysis and control PID path of a model type gantry crane [PDF]
IOP Conference Series: Journal of Physics 850 (2017) 012004, 2017 This paper presents an alternate form for the dynamic modelling of a mechanical system that simulates in real life a gantry crane type, using Euler's classical mechanics and Lagrange formalism, which allows find the equations of motion that our model describe.
arxiv +1 more source
Design and Optimization of Crankcase in Three-Wheeler Internal Combustion Engine [PDF]
E3S Web of ConferencesThe Three-wheeler engine crankcase is the part which protects the inside of the engine. Every component despite appearing stationary the structure transmits and receives highly fluctuating loads at high frequency from the piston, crankshaft, various ...
Chaitanya Reddy M. +5 more
doaj +1 more source
Heat Transfer Activity for a First-Year Mechanical Engineering Course [PDF]
, 2019 A heat transfer educational activity is designed for freshman students who declare a mechanical engineering major. This activity is part of an introductory course given during the first year to introduce students to mechanical engineering and give ...
Fadda, Dani, Rios, Oziel
core +1 more source
Novel Sample Stages for Detecting Magnetic Feedback Due to Superconducting Transition Based on the Mirror Image Method [PDF]
arXiv, 2022 In traditional detection of the magnetic signal in the experiment, complicated electronic devices are usually set up to explore the feedback from the superconducting transition due to the external magnetic field. This kind of direct detection will be more time-consuming, especially in experiments with strict requirements like low temperature and high ...
arxiv
Methodology for Service Life Evaluation of Screens Welded Structures
Журнал інженерних наукThe methodology of research on welded assemblies for fastening vibrators is based on modern software products, in particular SolidWorks Simulation in combination with SolidWorks Motion and hot spot stress (HSS) technology. It has been determined that the
Shkut A. P.
doaj +1 more source