Simultaneous power and beam-shape optimization of an OPSL resonator

2015 ◽  
Author(s):  
Sebastian Haag ◽  
Sebastian Sauer ◽  
Torsten Garlich ◽  
Wolf Seelert ◽  
Christian Brecher ◽  
...  
Keyword(s):  
Shape Optimization ◽  
Beam Shape

Beam shape optimization for laser powder beam fusion additive manufacturing (Conference Presentation)

2019 ◽  
Author(s):  
Alexander M. Rubenchik ◽  
S. Khairallah ◽  
S. Wu ◽  
G. Guss ◽  
T. Roehling ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Shape Optimization ◽  
Beam Shape

Beam Shape Optimization for Power Harvesting

2010 ◽  
Vol 21 (6) ◽  
pp. 633-646 ◽  
Author(s):  
John M. Dietl ◽  
Ephrahim Garcia
Keyword(s):  
Shape Optimization ◽  
Beam Shape ◽  
Power Harvesting

scholarly journals Shape optimization and sensitivity of compliant beams for prescribed load-displacement response

2016 ◽  
Vol 7 (2) ◽  
pp. 219-232 ◽  
Author(s):  
Giuseppe Radaelli ◽  
Just L. Herder
Keyword(s):  
Shape Optimization ◽  
Isogeometric Analysis ◽  
Nonlinear Boundary ◽  
Optimization Procedure ◽  
Analysis Framework ◽  
State Equations ◽  
Beam Shape ◽  
Constraint Equations ◽  
Analytical Sensitivities ◽  
Nonlinear State

Abstract. This paper presents the shape optimization of a compliant beam for prescribed load-displacements response. The analysis of the design is based on the isogeometric analysis framework for an enhanced fidelity between designed and analysed shape. The sensitivities used for an improved optimization procedure are derived analytically, including terms due to the use of nonlinear state equations and nonlinear boundary constraint equations. A design example is illustrated where a beam shape is found that statically balances a pendulum over a range of 180° with good balancing quality. The analytical sensitivities are verified by comparison with finite difference sensitivities.

Study on MEMS Thermal Microactuators with Pedestal-Type Beam Shape and Au Electroplating

2013 ◽  
Vol 133 (4) ◽  
pp. 100-104 ◽  
Author(s):  
Kuniyuki Ochiai ◽  
Takahiro Osada ◽  
Hideo Muro
Keyword(s):  
Beam Shape

Shape Optimization of Combo Sensor using Quartz Crystal Resonator for Liquid Analysis

2016 ◽  
Vol 136 (8) ◽  
pp. 343-347 ◽  
Author(s):  
Ryo Sakai ◽  
Hiroaki Imai ◽  
Masayuki Sohgawa ◽  
Takashi Abe
Keyword(s):  
Shape Optimization ◽  
Quartz Crystal ◽  
Quartz Crystal Resonator ◽  
Crystal Resonator
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