A study of crack propagation in microforming tools by Muhammad Shahid Shith.

“…The aim of this project is to simulate the effects of carbide concentration on crack propagation in tool steel. This is carried out by using properties of AISI M2 as a reference tool steel material and ABAQUS/Standard 6.9 to run simulations. …”
Get full text

Theoretical study of fermi arc plasmons in Weyl semimetals by Xiong, Ying

“…At large wave vectors, the dispersion features open hyperbolic iso-frequency contours, which allows for tightly collimated beams of FAPs propagating in two specific directions with a broad bandwidth. …”
Get full text

Influence of no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe by Bi, Shubo, Wang, Chi, Zhu, Jun, Yuan, Zhiwen, Yu, Yingjie, Valyukh, Sergiy, Asundi, Anand

“…The light-beam expansion effect of a no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe is investigated with a view to optimizing the optical performance of such probes. …”
Get full text

Trasformation from amorphous carbon to graphene by Liang, Chen

“…A thin Ni film is deposited on a Si substrate by the e-beam system. Amorphous carbon is then deposited on the Ni film by the Filtered Cathodic Vacuum Arc (FCVA) system. …”
Get full text

Beamforming optimization using deep neural networks for 5G wireless communication by Ong, Jie Chung

“…Beamforming is an advanced signal processing technique employed by wireless systems that manipulates signals from antenna arrays to create focused transmission beams. This technique enhances signal quality, strength, and network performance, particularly in 5G networks. …”
Get full text

An experimental investigation of ultrasonic anti-fouling technology by Goh, Jun Xian

“…In this experiment, ultrasonic treated steel bars are immersed together with non-treated bars into a glucose solution with a small percentage of Pseudomonas aeruginosa bacteria culture for 60 hours to allow biofilm formation on the steel bars. …”
Get full text

Finite element analysis and redesign of the telescopic arm of a container spreader by Chia, Gilbert Keng Hoe

“…The telescopic arm structure consists of an end-beam as well as two arm structures. Free vibration analysis was also performed to determine the natural frequency of the structure as well as its mode shapes. …”
Get full text

Biconcave micro-optofluidic lens with low-refractive-index liquids by Song, Chaolong, Nguyen, Nam-Trung, Asundi, Anand Krishna, Low, Cassandra Lee-Ngo

“…For the characterization of the lens, a telescope system was constructed from polydimethylsiloxane lenses to collimate and expand a light beam emitted from an optical fiber. The tunable optofluidic biconcave lens focuses the parallel beam. …”
Get full text
Get full text

Strength of high-strength wall under lateral loading by Mohammad Redha Mohd Said.

“…The confidence level on the applicability of the equations provided by the codes needs to be raised to same level for other structural members such as beam and column.…”
Get full text

Robotic formation control in micro world by Lai, Chin Hong

“…Optical Tweezer (OT) systems operate via the use of a laser beam to create piconewton force over a focal point. …”
Get full text

Fabrication and characterization of flexible-conductive nanocomposites by Lau, Jun Jie

“…The active electrodes were fabricated from 3D porous MnO2 assembled from cross-walled and interconnected sheet-architectural MnO2 on CNF based paper substrates. …”
Get full text

Influence of nanoclay on the morphology of polypropylene foam by Chan, Weng Wan

“…Extrusion allows for high volume production of various items such as sheets, tubes and films. The thermoplastic foams are lightweight, have a high strength to weight ratios and good thermal and acoustic insulation. …”
Get full text

Novel Millimetre Wave Antennas for MIMO and 5G Applications / by Koul, Shiban K., author 448980, Wani, Zamir, author 643132

“…In addition, various new antenna systems such as wide-scan antenna arrays, dual-polarized antennas, and dual-beam/multibeam antennas are covered in this book. …”

Practical bamboo joint design for small bamboo shelter by Ali Marzuki Ab Rani

“…Two different designs were conceptualized based on results obtained by previous final year project (FYP) students who reinforced the X – Joint using galvanized steel plate (Ng, 2010) and bolt (Ong, 2010). …”
Get full text

Micro-RBS study of nickel silicide formation by Lee, Pooi See, Sum, Tze Chien, Seng, H. L., Osipowicz, T., Mangelinck, D., Watt, F.

“…The beam was focused to submicron dimensions for the scans over the narrow lines. μ-RBS results for the different silicide structures are presented and correlated with micro-Raman data.…”
Get full text
Get full text

Corrosion evaluation and prediction in reinforced concrete specimens by Juan, Setiadi

“…Corrosion of steel reinforcements has always been one major problem for reinforced concrete structure and numerous efforts have been carried out to tackle the problem. …”
Get full text

TEM image simulation of silicon carbide using multislice technique by Saw, Ann Nee.

“…The incident electron beam has high energy and it is capable to propagate and transmit between the slices of specimen without much variation in electron wavelength [1]. …”
Get full text

Disposable flow cytometer with high efficiency in particle counting and sizing using an optofluidic lens by Song, Chaolong, Luong, Trung-Dung, Kong, Tian Fook, Nguyen, Nam-Trung, Asundi, Anand Krishna

“…The variations of the signal peak values are reduced, owing to the small beam width at the beam waist. The device presents an efficient and accurate performance on both the counting and sizing of particles.…”
Get full text
Get full text

Studies on laser design and laser micro-machining by Chen, Yihong.

“…With its increasing use in material processing, the need for further study and improvement of the laser beam performance becomes necessary to achieve optimal processing quality. …”
Get full text

Study of impact properties of materials by instrumented impact testing by Zheng, Qi.

“…However, the previous investigations were limited in scope because the impact testing was non-instrumented and the specimens used contained weak interfaces made artificially either by soldering thin mild steel plates together or by laminating high-strength titanium alloys and maraging steels. …”
Get full text