1-15 of 15
Keywords: modeling
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. October 2022, 2(4): 041003.
Paper No: ALDSC-22-1005
Published Online: November 2, 2022
...Manash Chakraborty; Ryan J. Caverly This letter presents a method to model the disturbance environment of a dual-stage hard disk drive (HDD), which is then used to predict the actuator stroke usage (i.e., the range of actuator displacement used) of a closed-loop track-following controller...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. October 2022, 2(4): 040902.
Paper No: ALDSC-22-1025
Published Online: October 19, 2022
... navigation and obstacle avoidance in dynamic environments. The literature on modeling and control of omni-wheel robots usually relies on the kinematic model or simplified kinematic model. Then developing control laws based on these reduced-effect models. In this article, we developed an efficient full...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. July 2022, 2(3): 031004.
Paper No: ALDSC-21-1047
Published Online: March 22, 2022
... conditions, and this may lead to the cavity collapse and degradation of drag reduction. In the present study, a lumped-element model is applied for the analysis of dynamics of the air cavity under a boat hull moving in the presence of sea waves. When the hull accelerates from a low initial speed to a high...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2022, 2(2): 021001.
Paper No: ALDSC-20-1089
Published Online: July 19, 2021
.... Modeling of the melt pool image response to changes in the input laser power is presented. Based on this identified model, a real-time feedback controller is implemented experimentally on a single track and part scales. On a single-track scale, the controller successfully tracks a time-varying melt pool...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2022, 2(1): 011010.
Paper No: ALDSC-21-1015
Published Online: July 16, 2021
... be the case that F m j i − → = − F m j i − → . Fig. 3 Position vectors in the model Position vectors in the model The position of a pendulum mass relative to the origin of its body fixed frame is (4) r O i → = F i...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. October 2021, 1(4): 041014.
Paper No: ALDSC-20-1064
Published Online: May 4, 2021
...Chitra Dangwal; Marcello Canova Predicting the chemical and physical processes occurring in Lithium-ion cells with high-fidelity electrochemical models is today a critical requirement to accelerate the design and optimization of battery packs for automotive and aerospace applications. One...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. July 2021, 1(3): 031010.
Paper No: ALDSC-20-1061
Published Online: February 23, 2021
...Yumeng Wu; George Chiu This paper proposes an improved model of height profile for drop-on-demand printing of ultraviolet curable ink. Unlike previous model, the proposed model propagates volume and covered area based on height difference between adjacent drops. Height profile is then calculated...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. July 2021, 1(3): 031011.
Paper No: ALDSC-20-1052
Published Online: February 23, 2021
... the pulsing motion of Xenia coral arms, we develop an additional soft flexure system that converts the linear translation to rotary motion. The design and fabrication of the electromagnetic actuator and compliant flexure are first described. Models for the magnetic forces and the joint kinematics...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2021, 1(2): 021008.
Paper No: ALDSC-20-1016
Published Online: August 3, 2020
... are linear discriminant analysis (LDA) and boosted trees (BT), which are representative methods of the two major categories of machine learning algorithms, parametric and nonparametric. To analyze the performance of the aforementioned classification methods, a number of model evaluation metrics including...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2021, 1(2): 021007.
Paper No: ALDSC-19-1155
Published Online: May 22, 2020
...Amir Iqbal; Zhu Mao; Yan Gu The complex dynamic behaviors of legged locomotion on stationary terrain have been extensively analyzed using a simplified dynamic model called the spring-loaded inverted pendulum (SLIP) model. However, legged locomotion on dynamic platforms has not been thoroughly...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. April 2021, 1(2): 021005.
Paper No: ALDSC-19-1157
Published Online: April 15, 2020
...David J. Dunlop; Mark A. Minor Perching in unmanned aerial vehicles is appealing for reconnaissance, monitoring, communications, and charging. This paper focuses on modeling, simulation, and control of bioinspired perching in unmanned aerial vehicles on cylindrical objects, which will be used...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2021, 1(1): 011015.
Paper No: ALDSC-19-1152
Published Online: March 26, 2020
... . 10.1126/science.1245842 [2] Naldi , G. , Pareschi , L. , and Toscani , G. , 2010 , Mathematical Modeling of Collective Behavior in Socio-Economic and Life Sciences ( Modeling and Simulation in Science, Engineering and Technology ), Birkhäuser , Boston . [3] Jerath , K...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2021, 1(1): 011016.
Paper No: ALDSC-19-1160
Published Online: March 26, 2020
..., represented in the spatially fixed frame of reference. 08 12 2019 20 02 2020 23 02 2020 04 03 2020 biological systems applications medical robotics modeling microswimmers Microrobots that can swim and navigate in microchannels hold great potential for many medical...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2021, 1(1): 011008.
Paper No: ALDSC-19-1141
Published Online: March 12, 2020
...Saravanan Duraiarasan; Rasoul Salehi; Anna Stefanopoulou; Siddharth Mahesh; Marc Allain Stringent NO X emission norm for heavy duty vehicles motivates the use of predictive models to reduce emissions of diesel engines by coordinating engine parameters and aftertreatment. In this paper, a physics...
Journal Articles
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2021, 1(1): 011004.
Paper No: ALDSC-19-1146
Published Online: March 3, 2020
...Amir Hosein Zamanian; David Y. Son; Paul S. Krueger; Edmond Richer In this paper, we established an analytical model that avoids extensive numerical computation for the analysis of a hydraulically amplified dielectric elastomer actuator. This actuator comprises a thin elastomer shell filled...