Effect of In-trough and Out-of-trough fixturing in vibro-polishing by Yuvaraj, Hemanth Kumar, Gopasetty, Sharan Kumar, Nagalingam, Arun Prasanth, Sheng, Benjamin Gan Rong, Gopinath, Abhay, Yeo, Swee Hock

“…Workpiece used was made of Ti-6Al-4V with a geometry representative of a blisk blade. OOT fixturing was observed to yield better surface quality than IT fixturing irrespective of the depth of immersion. …”
Get full text

Finite element modeling and simulation of solder interconnection system by Chandra, William.

“…Parametric studies are conducted through the use of ANSYS Parametric Design Language to investigate the effect of geometry on the fatigue performance on the flip chip interconnect. …”
Get full text

Towards hollow-core fiber polarization beam splitting and combining by Raynal, Guillaume Dorian Louis

“…This PhD dissertation addresses the influence of the geometry on the coupling properties of a multicore ICF coupler. …”
Get full text

Coverage enhancement in millimeter-wave cellular networks via distributed IRSs by Shi, Xiaoming, Deng, Na, Zhao, Nan, Niyato, Dusit

“…This paper develops a stochastic geometry-based approach for studying the coverage enhancement in mmWave cellular networks via distributed IRSs. …”
Get full text

Shear loading of FCC/BCC Cu/Nb nanolaminates studied by in situ X-ray micro-diffraction by Navarro, Etienne, Cornelius, Thomas W., Proudhon, Henry, Sahay, Rahul, Radchenko, Ihor, Escoubas, Stephanie, Lee, Pooi See, Raghavan, Nagarajan, Budiman, Arief S., Thomas, Olivier

“…To test interface sliding on a macroscale we have developed a shear test based upon a specific sample geometry and on in situ tensile loading on an X-ray synchrotron beamline. …”
Get full text

Crack characterisation of community structured elements for hydrogel fracture simulation by Teo, Yu Jie

“…This paper primarily details attempts to compare the crack growth in simulations to experimental meandering cracks using metrics from geometry, such as sinuosity, curvature, and circular statistics of the gradient of the crack. …”
Get full text

GeoConv: geodesic guided convolution for facial action unit recognition by Chen, Yuedong, Song, Guoxian, Shao, Zhiwen, Cai, Jianfei, Cham, Tat-Jen, Zheng, Jianmin

“…Most existing AU recognition approaches leverage geometry information in a straightforward 2D or 3D manner, which either ignore 3D manifold information or suffer from high computational costs. …”
Get full text

Harnessing magnetic fields to accelerate oxygen evolution reaction by Li, Xiaoning, Hao, Chongyan, Du, Yumeng, Lu, Yun, Fan, Yameng, Wang, Mingyue, Wang, Nana, Meng, Ruijin, Wang, Xiaolin, Xu, Jason Zhichuan, Cheng, Zhenxiang

“…It is determined that the primary contribution of magnetic fields at the high current density was due to additional Lorentz force and Kelvin force exerted on oxygen gas bubble, with the former being dependent on the external magnetic field's geometry and the latter closely tied to the electrodes’ magnetism. …”
Get full text

3D expansion microscopy on nanostructure arrays to visualize the nano-bio Interfaces in super resolution by Huang, Lizhen

“…The main hypothesis of my thesis is that nanostructure arrays characterized by controllable geometry and patterns can serve as reliable references in three dimensions (3D) for the calibration of fluorescence signals at the nano-bio interface following hydrogel expansion in Expansion Microscopy (ExM). …”
Get full text

3D image reconstruction based on current stereo vision techniques by Teo, Jun Wei

“…This report will also dive into the theories behind stereo vision such as epipolar geometry, the essential and fundamental matrices that is used to relates the points in the two camera views. …”
Get full text

Fabrication of a biomimetic folded biostructure through controlled swelling of hydrogel by Ho, Ryan Jean Wei

“…Future research directions include exploring alternative biomaterials, optimizing bioprinting techniques, investigating the impact of thickness ratio and the geometry of the physical constraint or mold used during the swelling process on the deformation on wrinkle formation. …”
Get full text

Design and development of a flexible skin microfluidic biosensor for personalised healthcare applications by Muhammad Syazwan Bin Shaiful

“…The study successfully achieved the fabrication of microfluidic channels within the PDMS biosensor and the channels exhibited the desired dimensions and geometry for efficient sweat collection and analysis. …”
Get full text

Identification of hypoxia biomarkers in insulin-secreting microtissues for diabetes therapy by Cheng, Trina Shinn Yinn

“…It is hypothesised that this enhanced viability is due to improved oxygen accessibility facilitated by the toroidal geometry, potentially reducing hypoxia-induced apoptosis. …”
Get full text

Development of a platform for low intensity light detection used for optical analysis of water purity by Sun, Binhao

“…In this paper, a new elliptical low-intensity light detection platform is simulated in Zemax by means of mathematical geometry and design of amplification circuits to detect small differences between the reference light source and the actual light source.…”
Get full text

Sandwich-like heterochromophore metallo-supramolecules based on dense chromophore arrangements with energy and chirality transfer properties by Han, Ningxu, Ma, Jianjun, Yu, Hao, Shi, Junjuan, Bai, Qixia, Jiang, Xin, Zhang, Zhe, Wang, Pingshan, Yu, Jing, Wang, Ming

“…Isomers are observed in chiral complexes due to the flexible geometry of LD. Perfectly aligned chromophore arrangements with precise spacing and orientations are evidenced by single-crystal X-ray diffraction. …”
Get full text

Adaptive topology optimization for enhancing resistance to brittle fracture using the phase field model by Zhang, Qi, Liu, Yang, Nguyen-Thanh, Nhon, Li, Weidong, Li, Shaofan, Zhou, Kun

“…The proposed approach naturally inherits the advantages of both the computer-aided design and continuity of the higher-order basis functions, where the geometry and the analysis models in the process of topology optimization are integrated. …”
Get full text

DRAGGAN-3D: Interactive point-dragging manipulation of 3D GANs by Wang, Haoxuan

“…Building upon the tri-plane architecture of EG3D, our method enables precise, geometry-consistent modifications while maintaining multi-view consistency and high-fidelity 3D representations. …”
Get full text

Direct ink writing 3D printing of smart responsive materials by Seah, Matthew Qi Hua

“…To optimize performance, the study explored the relationship between the printed material's geometry, electrical conductivity, and mechanical deformation, focusing on ensuring reliable signal transmission and repeatability under varying load conditions. …”
Get full text

Robust RGB-D SLAM in dynamic environments for autonomous vehicles by Ji, Tete, Yuan, Shenghai, Xie, Lihua

“…In this paper, we propose a robust RGB-D SLAM system for autonomous vehicles in dynamic scenarios which uses geometry-only information to reduce the impact of moving objects. …”
Get full text

MVSGaussian: fast generalizable Gaussian splatting reconstruction from multi-view stereo by Liu, Tianqi, Wang, Guangcong, Hu, Shoukang, Shen, Liao, Ye, Xinyi, Zang, Yuhang, Cao, Zhiguo, Li, Wei, Liu, Ziwei

“…Specifically, 1) we leverage MVS to encode geometry-aware Gaussian representations and decode them into Gaussian parameters. 2) To further enhance performance, we propose a hybrid Gaussian rendering that integrates an efficient volume rendering design for novel view synthesis. 3) To support fast fine-tuning for specific scenes, we introduce a multi-view geometric consistent aggregation strategy to effectively aggregate the point clouds generated by the generalizable model, serving as the initialization for per-scene optimization. …”
Get full text
Get full text