Three-loop ladder diagrams with two off-shell legs by Ming-Ming Long

“…We provide solutions to the canonical differential equations of two integral families in both Euclidean and physical regions. They are validated numerically against independent computations. A total of 170 master integrals are expressed in terms of multiple polylogarithms up to weight six. …”
Get full text

Numerical Analysis of the Influences of Geometrical Deviation on Delamination in Composite Laminates around the Countersunk Hole by Xueshu Liu, Yuxing Yang, Li Huang, Ping Zhang, Hang Gao

“…To investigate the influences of geometrical deviation on delamination propagation around the countersunk hole during assembly, a progressive damage model (PDM) combining cohesive element was proposed and validated. Numerical analyses were then carried out to study delamination propagation behavior under the influences of geometrical parameters including delamination factor, chamfer angle, and location of delamination. …”
Get full text

Dynamic Response of Asymmetric and Nonlinear Packaging System under Random Excitation by Song-Ping Yang, Zhi-Wei Wang

“…The present methods are verified through the validation numerical solutions. Furthermore, the application of the scheme for fatigue damage evaluation of the transport package is carried out.…”
Get full text

Modelling and Simulation on Penetration into Stone Concrete by He Huang, Duo Zhang, Lirong Cheng

“…Then, simulation tests are carried out with the validated numerical model, a differential facet resistance model suitable for the penetration of stone concrete target is then proposed referring to the resistance formula of Forrestal and Rosenberg. …”
Get full text

Mechanical Behavior of Chain-Link Wire Nets under Pressure from a Warhead: Quasistatic Experiments and Simulations by Min Wang, Shuai Zhou, Qilin Huang

“…Finally, the parameters of the wire net size and the mesh angles were further investigated by using the validated numerical approach and FE model, and suggestions for the initial design of the wire nets are discussed.…”
Get full text

Investigating the Pavement Vibration Response for Roadway Service Condition Evaluation by Zhoujing Ye, Yang Lu, Linbing Wang

“…The random nonuniform moving load was then introduced in a 3D finite element model for the determination of the traffic-induced pavement vibration. The validated numerical model was used to assess the effects of dynamic load, material properties, and pavement structures on pavement vibration response. …”
Get full text

Condition monitoring of a surface mounted permanent magnet‐type brushless direct current motor using remodelling of rotor magnetic field and stator winding inductance by Adil Usman, Bharat Singh Rajpurohit

“…Both the machine quantities under healthy operating conditions are estimated based on the motor geometry and validated numerically using finite element based methods. …”
Get full text

Shear Behaviour of RC Beams Strengthened by Various Ultrahigh Performance Fibre-Reinforced Concrete Systems by Walid Mansour, Bassam A. Tayeh

“…The proposed 3D finite element model (FEM) was verified by comparing its results with those of experimental studies in the literature. The validated numerical model is used to analyse the crucial parameters, which are mainly related to the design of RC beams and shear-strengthened UHPFRC layers, such as the effect of shear span-to-depth ratio on the shear behaviour of the strengthened or nonstrengthened RC beams and the effect of geometry and length of UHPFRC layers. …”
Get full text

A Probabilistic Assessment Model for Train-Bridge Systems: Special Attention on Track Irregularities by Dejun Liu, Lifeng Xin, Xiaozhen Li, Jiaxin Zhang

“…Besides, compared to the Monte Carlo method, the high efficiency and the accuracy of this proposed model are validated. Numerical studies show that the ergodic properties of track irregularities on spectra, amplitudes, wavelengths, and phases should be taken into account in stochastic analysis of train-bridge interactions. …”
Get full text

Age-structured cell population model to study the influence of growth factors on cell cycle dynamics by Frédérique Billy, Jean Clairambault, Franck Delaunay, Céline Feillet, Natalia Robert

“…Cell proliferation is at its first stages exponential and is thus characterised by its growth exponent, the first eigenvalue of the linear system we consider here, a growth exponent that we will explicitly evaluate from biological data.Moreover, this study relies on recent and innovative imaging data (fluorescence microscopy) that make us able to experimentally determine the parameters of the model and to validate numerical results.This model has allowed us to study the degree of simultaneity of phase transitions within a proliferating cell population and to analyse the role of an increased growth factor concentration in this process.…”
Get full text

Correlation of Patient-Reported Outcome (PRO-2) with Endoscopic and Histological Features in Ulcerative Colitis and Crohn’s Disease Patients by Sanja Dragasevic, Aleksandra Sokic-Milutinovic, Milica Stojkovic Lalosevic, Tamara Milovanovic, Srdjan Djuranovic, Ivan Jovanovic, Sanja Rajic, Mirjana Stojkovic, Biljana Milicic, Stefan Kmezic, Branislav Oluic, Marko Aleksic, Aleksandra Pavlovic Markovic, Dragan Popovic

“…Histopathological activity was assessed using a validated numeric scoring system. Results. We included 159 patients (63 Crohn’s disease with colonic involvement and 96 with ulcerative colitis). …”
Get full text

Impact of human body shape on free convection heat transfer. by Shri H Viswanathan, Ankit Joshi, Lyle Bartels, Kambiz Sadeghi, Jennifer K Vanos, Konrad Rykaczewski

“…To this end, we investigated how variation in body shape impacts free convection heat transfer using an experimentally validated numerical model. The multiphysics model was compared against experiments conducted using the thermal manikin ANDI ("Advanced Newton Dynamic Instrument") in a climate-controlled enclosure across five air-to-skin temperature differences ranging from 4.9 to 13.9°C. …”
Get full text

Uplift Test and Design Method for Bearing Capacity of Isolated Spread Concrete Foundation Slab with Large Width-to-Height Ratio by Yuanqi Li, Xiaoliang Qin, Jinhui Luo, Meng Xiao, Cong Hua

“…Furthermore, the cross-sectional performance of ISCFS-LWR was studied, and the coefficients of internal force arm were also evaluated further using previous validated numerical models. To obtain the suggested design method of uplift capacity for the foundation slab, effective width correction coefficient k and slope correction coefficient j were introduced to propose a design formula. …”
Get full text

Experimental dataset of a model-scale ship in calm water and wavesUniversity of Southampton Institutional Repository by Saeed Hosseinzadeh, Stephen Turnock, Haesol Lee, Rodolfo Olvera

“…This comprehensive series of experiments offers a benchmark for future research endeavours, providing a foundation for refining subsequent experiments, validating numerical methods, and enhancing mathematical models.…”
Get full text

Full-Scale Model Experimental Study of the Flexural Behavior of Hollow Slabs Strengthened by UHPC by Jinzhi Zhou, Zihao Wen, Weiqi Mao, Chuheng Zhong, Kangning Wang, Chenxu Zhou

“…In addition to experiments, a validated numerical model is developed to verify the flexural performance of hollow slab strengthened by UHPC.…”
Get full text

Research on Damage Assessment of Concrete-Filled Steel Tubular Column Subjected to Near-Field Blast Loading by Ying Cui, Meimei Song, Zhan Qu, Shanshan Sun, Junhai Zhao

“…Using pressure-impulse damage theory and the validated numerical simulations, two pressure-impulse damage evaluation curves for NSS and CFDST columns were established separately by analysing the experimental and simulation data. …”
Get full text