Results 111 to 120 of about 31,854 (268)
Discrete and Continuous Dynamical Systems, 2006 In the paper, we discuss two questions about degree $d$ smooth expanding circle maps, with $d \ge 2$. (i) We characterize the sequences of asymptotic length ratios which occur for systems with Holder continuous derivative. The sequence of asymptotic length ratios are precisely those given by a positive Holder continuous function $s$ (solenoid ...
Pinto, AA, Sullivan, D
openaire +3 more sources
, 2004 A proposed design for a solenoid-based electromechanical actuator would provide greater starting force than does a comparable conventional design. As used here, starting force signifies the magnetic force exerted by the actuator at one end of its stroke ...
Speckhart, Frank, Myers, Jeremy
core +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT The recent clinical adoption of cell therapies has increased the need for more efficient, robust, and reproducible manufacturing technologies. Human mesenchymal stromal cells (hMSCs), a major component of the cell and immunotherapeutic market, remain challenging to manufacture at scale because they require surface attachment and are highly ...
William S. Skinner +7 more
wiley +1 more source
Design of a solenoid operated check valve [PDF]
, 2000 The goal of this project was to design a solenoid operated check valve incorporating the current check valve design of Ward Valve Co. With the 1/2 inch check valve provided, we calculated the necessary force and stroke values required for our solenoid ...
Columbus, Todd William +1 more
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The ATLAS central solenoid [PDF]
, 2007 The ATLAS detector at the CERN LHC is equipped with a superconducting magnet system consisting of three large toroids and a solenoid. The 2.3 m diameter, 5.3 m long solenoid is located at the heart of the experiment where it provides a 2 T field for ...
Yamaoka, H. +37 more
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First Operation Results of a Methanol Demonstration Plant With Real Steel Mill Gases
Chemie Ingenieur Technik, EarlyView.A demonstration plant with industrial setup regarding length, diameter, boiling water cooling system and gas recycle was initially operated with cleaned blast furnace gas and compared with earlier experiments with bottle gases. Dynamic disturbances from the steel mill and gas cleaning unit were noticed and could be compensated by the control system ...
Johannes Michael Voß, Tim Schulzke
wiley +1 more source
Two-stage solenoid design [PDF]
, 2001 Solenoid use and design is limited by the fact that as the gap increases, the force greatly decreases. However, by using a solenoid that contains three cores instead of one, it is possible to greatly increase this force.
Myers, Jeremy
core +1 more source
MathematicsThe solenoid valve component is the core part affecting the total mass of space propulsion system, and the accuracy of the solenoid valve mass model directly impacts the accuracy of the system mass estimation and optimization design.
Yezhen Sun, Sen Hu, Guozhu Liang
doaj +1 more source
New Journal of Physics, 2017 A Weyl semimetal wire with an axial magnetization has metallic surface states (Fermi arcs) winding along its perimeter, connecting bulk Weyl cones of opposite topological charge (Berry curvature).
P Baireuther +4 more
doaj +1 more source
Experimental Results and Die Area Efficient Self-Shielded OnChip [PDF]
, 2007 On-chip circular vertical solenoid inductors have been designed and fabricated using standard 6-metal layer CMOS process. Compared to the 4.1nH circular planar spiral inductor on the same chip, the 4.8nH solenoid inductor gives about 20% increase in ...
Vertical Solenoid Inductors +2 more
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