Results 201 to 210 of about 978,477 (364)

Remark on algorithm 28: least-squares fit by orthogonal polynomials [PDF]

, 1961
D. B. MacMillan
openalex   +1 more source

Orthogonal harmonic polynomials [PDF]

Pacific Journal of Mathematics, 1953
openaire   +4 more sources

Three Benefits of Using Nonlinear Compliance in Robotic Systems Performing Cyclic Tasks: Energy Efficiency, Control Robustness, and Gait Optimality

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Nonlinearity in parallel compliance can be exploited to improve the performance of locomotion systems in terms of (1) energy efficiency, (2) control robustness, and (3) gait optimality; that is, attaining energy efficiency across a set of motions. Thus far, the literature has investigated and validated only the first two benefits.
Rezvan Nasiri, Mahdi Khoramshahi, Mohammad Javad Yazdanpanah, Majid Nili Ahmadabadi   +3 more
wiley   +1 more source

Recurrence relations for orthogonal polynomials for PDEs in polar and cylindrical geometries. [PDF]

Springerplus, 2016
Richardson M, Lambers JV.
europepmc   +1 more source

Some orthogonal functions connected with polynomial identities. II [PDF]

, 1964
J. B. Roberts
openalex   +1 more source

Uncertainty Quantification for Nonlinear Vibration of Supercritical Drive Shaft With a Dry Friction Damper

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The supercritical drive shaft is becoming increasingly popular in helicopter transmission system. Dry friction dampers are specially employed to ensure the supercritical shafts crossing the critical speed safely. Due to design tolerances, manufacturing errors and time‐varying factors, the parameters of the damper are inherently uncertain ...
Liyao Song, Meijun Liao, Weifang Chen, Rupeng Zhu, Dan Wang   +4 more
wiley   +1 more source

Constrained numerical deconvolution using orthogonal polynomials. [PDF]

Heliyon
Maestre JM, Chanfreut P, Aarons L.
europepmc   +1 more source

Sets of Polynomials Orthogonal Simultaneously on Four Ellipses [PDF]

, 1968
Ruth Goodman
openalex   +1 more source

Optimization Study on Battery Thermal Management System With Coupled Air and Microchannel Liquid Cooling Strategy

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Because of the surging demand for clean energy, the performance and safety of lithium‐ion batteries (LIBs) for energy storage and conversion have received much attention. This study presents a battery thermal management system (BTMS) that combines air cooling with microchannel liquid cooling.
Xiaolu Yuan, Xintian Xu, Chenghui Qiu, Zhuo Zeng, Yufei Cai   +4 more
wiley   +1 more source

Exactly Solvable Anharmonic Oscillator, Degenerate Orthogonal Polynomials and Painlevé II. [PDF]

Commun Math Phys
Bertola M, Chavez-Heredia E, Grava T.
europepmc   +1 more source