Results 71 to 80 of about 6,889 (229)

Examples for NURBS-Python v4.2.2

, 2018
<p>Examples for NURBS-Python (geomdl) v4.2.2</p ...
Onur Rauf Bingol (6929210), Onur Rauf Bingol   +1 more
core   +1 more source

Biomechanical Analysis and Injury Prediction in Pilots With Lumbar Spondylolysis Under Different Seat Inclination Angles

JOR SPINE, Volume 9, Issue 1, March 2026.
The biomechanical responses of three lumbar models under both seat angles remain below injury thresholds. However, the occurrence of spondylolysis at a 22° angle poses a higher risk. ABSTRACT Background This study aims to quantify the biomechanical effects of different seat inclinations on the normal and spondylolysis lumbar of pilots under typical ...
Mengmeng Jin, Yingwei Li, Jiatao Wang, Qianxiang Zhou, Zhongqi Liu, Pan Guo   +5 more
wiley   +1 more source

NURBS-Python v4.3.5

, 2018
<p>NURBS-Python (geomdl) v4.3.5 has been released on November 3rd, 2018 with the following updates:</p> <ul> <li>Updated <code>delta</code> and <code>sample_size</code> properties of <code> ...
Onur Rauf Bingol (6929210), Onur Rauf Bingol   +1 more
core   +1 more source

Effect of the Strut Thickness on the Mechanical Properties, Deformation, and Failure Mechanisms of Vascular Bundle–Inspired Structures

Engineering Reports, Volume 8, Issue 2, February 2026.
The vascular bundle–inspired structure design involved developing a unit cell and rotating it by 45° for 2D/3D assembly. Unit cells varied in strut thickness (t) from 0.2 to 1.15 mm. Finite element model (FEM) analysis under quasi‐static compression yielded stress–strain curves and stress/strain maps.
Fredrick Mwema, Ndivhuwo Ndou
wiley   +1 more source

Módulo para el modelado de cascos de buques a partir de los planos de forma y la realización de los cálculos hidrostáticos

Serie Científica de la Universidad de las Ciencias Informáticas, 2019
En el presente trabajo se exponen los resultados de un proceso destinado al desarrollo de funcionalidades para el modelado por computadora de cascos de embarcaciones, encapsuladas en un módulo informático.
Kevin Pérez Mandina, Augusto César Rodríguez Medina   +1 more
doaj  

Comparative Analysis of NURBS and Finite Element Method in Computational Fluid Dynamics Applications: Case Study on NACA 2412 Airfoil Aerodynamics

Mathematics
In this research, an attempt was made to employ the Non-Uniform Rational B-Splines (NURBS) method for a challenging computational fluid dynamics (CFD) problem of aerodynamics around NACA 2412 airfoils.
Sohaib Guendaoui, Lahcen El Ouadefli, Abdeslam El Akkad, Ahmed Elkhalfi, Sorin Vlase, Maria Luminița Scutaru   +5 more
doaj   +1 more source

Examples for NURBS-Python v4.2.0

, 2018
<p>Examples for NURBS-Python (geomdl) v4.2.0</p ...
Onur Rauf Bingol (6929210), Onur Rauf Bingol   +1 more
core   +1 more source

Rotary 4D Printing of Programmable Metamaterials on Sustainable 4D Mandrel

Advanced Materials Technologies, Volume 11, Issue 1, 8 January 2026.
The paper introduces open, rotary 4D printing of programmable tubular metamaterials. It presents an open, non‐planar path‐to‐G‐code pipeline and shape‐changing rotary mandrel that enable support‐free fabrication and multi‐stimuli actuation. Experiments and FEA validate the mentioned features and stress redistribution.
Hesam Soleimanzadeh, Mahdi Bodaghi, Marzieh Jamalabadi, Bernard Rolfe, Ali Zolfagharian   +4 more
wiley   +1 more source

NURBS és Subdivision

, 2012
A szabad-formájú görbék és felületek modellezésére alkalmas NURBS és Subdivision technológia rövid ismertetése, a kezelésüket segítő eszközök és a közöttük lévő kapcsolat áttekintése, valamint a felhasználásuk előnyeinek és hátrányainak vizsgálata ...
Pólyi, Gergő
core  

NURBS-Python (geomdl) v4.3.2

, 2018
<p>NURBS-Python v4.3.2 has been released on October 19th, 2018 with the following updates:</p> <ul> <li>Hodograph curve and surface computation: <code>operations.derivative_curve()</code> and <code>operations ...
Onur Rauf Bingol (6929210), Onur Rauf Bingol   +1 more
core   +1 more source