Results 91 to 100 of about 289,283 (228)
Maximum‐Entropy‐Based Meshless Modeling of Surface‐Tension‐Driven Large Deformation
International Journal for Numerical Methods in Engineering, Volume 127, Issue 17, 15 September 2026.ABSTRACT Soft material modeling is challenging due, among others, to the substantial structural changes these materials undergo. In this context, meshless methods offer a promising alternative to overcome the limitations of established mesh‐based approximations such as finite elements. However, they introduce new challenges.
Rodrigo Castillo‐Acuna +2 more
wiley +1 more source
Neural Generalized Predictive Control: A Newton-Raphson Implementation [PDF]
, 1997 An efficient implementation of Generalized Predictive Control using a multi-layer feedforward neural network as the plant's nonlinear model is presented.
Soloway, Donald, Haley, Pamela J.
core
Improving the Accuracy of the Fast Inverse Square Root by Modifying Newton-Raphson Corrections. [PDF]
Entropy (Basel), 2021 Walczyk CJ, Moroz LV, Cieśliński JL.
europepmc +1 more source
Mortar Method With Interpolative Mapping Displacement for Nonmatching Mesh Problems
International Journal for Numerical Methods in Engineering, Volume 127, Issue 17, 15 September 2026.ABSTRACT In this paper, an interpolative mapping mortar method (IM‐mortar) is proposed for nonmatching finite element meshes. Displacement continuity is enforced weakly using a Lagrange multiplier field. An intermediate frame is introduced, on which the interface displacement field is reconstructed from the adjoining bodies through interpolative ...
Joon‐Young Kim +3 more
wiley +1 more source
Phương pháp Newton - Raphson và ứng dụng
, 2016 LUẬN VĂN THẠC SĨ - CHUYÊN NGÀNH: PHƯƠNG PHÁP TOÁN SƠ CẤP - MÃ SỐ: 60.46.01.13Luận văn tập trung nghiên cứu phương pháp Newton- Raphson tìm nghiệm gần đúng của phương trình f(x) = 0 với sai số cho trước.
Lê, Thị Thi
core
A Sequential Quadratic Numerical Optimization Technique to Compute Critical Flutter Speeds
International Journal for Numerical Methods in Engineering, Volume 127, Issue 17, 15 September 2026.ABSTRACT A stable sequential quadratic numerical optimization technique is proposed to compute critical flutter speeds without resorting to complex algebra. The solution of the traditional eigenproblem stated in the frequency domain, and whose complex conjugate eigenvalues provide insights on the stability of the dynamic aeroelastic response, is ...
Alfredo R. de Faria
wiley +1 more source
A Hybrid Newton-Raphson and Particle Swarm Optimization Method for Target Motion Analysis by Batch Processing. [PDF]
Sensors (Basel), 2021 Oh R, Shi Y, Choi JW.
europepmc +1 more source
Journal of Computational Chemistry, Volume 47, Issue 23, September 5, 2026.Eighty‐eight novel energetic compounds based on 5‐H‐imidazo‐[4,5‐c]pyridazine and 1,2,4‐triazolo‐[4,3‐a]pyrazine scaffolds, functionalized with nitro, nitramino, azido, and nitrate ester groups, were theoretically evaluated by DFT. Nine candidates surpassed RDX in density and detonation performance while maintaining acceptable impact sensitivity.
Luciana Amorim da Silva +3 more
wiley +1 more source
Example of Newton-Raphson method (MathsCasts)
, 2016 A demonstration of how to use the Newton-Raphson method: to find the positive solution of the equation x^2 =
Vida Weiss
core +1 more source
A Real‐Time Digital Twin for Human Cardiovascular Applications
International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 9, September 2026.A real‐time digital twin was developed using the reduced‐order unscented Kalman filter (ROUKF) to estimate left ventricular contractility from synthetic and in vivo left ventricular pressure measurement data. The results were promising, with identifiable parameter estimates and a stable mathematical model, highlighting the potential for real‐time ...
S. C. Snijders +4 more
wiley +1 more source