Results 51 to 60 of about 11,523,542 (299)

Sieving Performance of Dual-Track Shale Shaker Based on DEM-MBD Coupling

Shiyou jixie
To improve the processing capacity of the shale shaker， meet the needs of different working conditions in the drilling process， and solve the problems of “screen blinding” and “mud runaway” occurring in the existing shale shaker， a “linear + variable ...
Lü Zhipeng, Duan Lingtong, Han Qingfeng, Yang Ling, Min Qingxin   +4 more
doaj   +1 more source

Nonlinear Responses and Stability of an Elastic Suspended Cable System Subjected to Parametrical External Excitations

Nonlinear Engineering, 2017
This research investigates the nonlinear behavior and stability of an elastic suspended cable system under combined parametric and external excitations, with an approach of higher accuracy and reliability.
Dai Liming, Xia Dandan, Chen Changping
doaj   +1 more source

Vibrational Control of Complex Networks

IEEE Transactions on Control of Network Systems
12 pages, 9 ...
Yuzhen Qin, Fabio Pasqualetti, Danielle S. Bassett, Marcel van Gerven   +3 more
openaire   +3 more sources

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

Advanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner, Anna Sophie Jelinek, Velislava Terziyska, Peter Wagatha, Wolfram Knabl, Christian Mitterer, Helmut Clemens, David Holec   +7 more
wiley   +1 more source

Experimental Investigation of Active Vibration Control for Gear Set Shaft [PDF]

, 2014
[[abstract]]In this study, three different active vibration control (AVC) algorithms are implemented and compared in the experimental investigation of gear set shaft vibration control.
Wu, Jian-Da; Lin, Jia-Hong
core  

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

A method of adaptation between steepest-descent and Newton's algorithm for multichannel active control of tonal noise and vibration

, 2014
Active control methods have been applied to a number of practical problems in which it is necessary to control a tonal disturbance. For example, the control of engine noise and vibration in vehicles, propeller noise in aircraft and the vibration produced
Cheer, Jordan, Daley, Stephen
core   +1 more source

Tension Test for Axially Vibrated Prestressing Fine-Rolled Screw-Threaded Steel Bars Based on Thread-Contact Connection

Advances in Civil Engineering, 2019
The interface between anchor plate and anchorage nut can be considered as a coupling spring whose stiffness is essentially the contact stiffness related to normal force at the contact surface, thus removing the usual assumption of fixed connection.
Xingu Zhong, Tianyu Zhang, Chao Zhao, Xiaojuan Shu, Mingyan Shen, Yohchia Frank Chen   +5 more
doaj   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Automatic design and synthesis of control for a plug and play active vibration control module

, 2022
S.2261-2273In this paper, a technique for automatic robust control design and synthesis for plug and play active vibration control module is presented.
Uhlmann, E., Kushwaha, S., Mewis, J., Richarz, S.   +3 more
core   +1 more source