Post-buckling transition of compressed pipe strings in horizontal wellbores by Zhang, Qiang, Wang, Jiacheng, Cui, Wei, Xiao, Zhongmin, Yue, Qianbei

“…In the current study, the compressed pipe strings initially located at the bottom of horizontal wellbores were discretized into beam elements, and a gap element was introduced to detect the contact between the horizontal strings and the wellbores. …”
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Cylindrical surfaces enable wavelength-selective extinction and sub-0.2 nm linewidth in 250 μm-gap silicon Fabry–Pérot cavities by Malak, Maurine, Marty, Frédéric, Pavy, Nicolas, Peter, Yves-Alain, Liu, Ai Qun, Bourouina, Tarik

“…Our approach consists of providing a solution to the main loss mechanism in conventional FP cavities related to the expansion of the Gaussian light beam after multiple reflections inside the cavity. …”
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Thermorefringent noise in crystalline optical materials by Kryhin, Serhii, Hall, Evan D., Sudhir, Vivishek

“…In passing, our general formalism also predicts the existence of thermal beam-pointing noise.…”
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Materials beyond monolayers: The magnetic quasi-1D semiconductor CrSBr by Klein, Julian, Ross, Frances M.

“…We discuss the stability of CrSBr in air and show atomic scale structural manipulation through electron beam-driven transformations. We conclude that the stability and structural amenability of CrSBr provide opportunities for imagining devices that use bulk crystals yet exploit unique magnetic and quantum confinement effects.…”
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On the study of keyhole-mode melting in selective laser melting process by Le, Kim Quy, Tang, Chao, Wong, Chee How

“…The heat source model imitates the multiple reflections of the laser beam by using the Fresnel absorption function. The model is able to simulate the fluid flow and heat transfer of keyhole-mode laser melting process, which is validated by single track experiments. …”
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Effect of oblique retroreflection from a vibrating mirror on laser Doppler shift by Agusanto, Kusuma, Lau, Gih-Keong, Liu, Ting, Zhu, Chuangui

“…A laser Doppler vibrometer (LDV) fails to measure a large out-of-plane vibration of a rotating mirror when the mirror obliquely reflects the laser beam away, causing a signal loss from being detected. …”
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Fabrication of gold nanotip arrays using anodic aluminium oxide (AAO) template by Lim, Xin Yuan.

“…They are usually fabricated by a combination of DRIE (Dry-Reactive-Ion-etching) and FIB (Focused-Ion-Beam) processes. However these processes require many fabrication steps, are high in cost and are limited in material choices. …”
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Two dimensional materials-based multi gated devices and simulation by An, Yicheng

“…In this research project, mechanical exfoliation has been used to prepare 2D semiconductors and electron beam lithography has been used to fabricate the samples of multi-coplanar gates transistors. …”
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Effect of hydrogen peroxide sterilization on properties and degradation of poly (ε-caprolactone) and poly (L-lactide-co-ε-caprocaltone) by Sia, Denia.

“…There are several techniques available to sterilize biomedical devices such as autoclave, gamma and E-beam radiation. However, there are drawbacks in those techniques especially towards biodegradable polymers. …”
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Multi-stable configurations for vibration-based energy harvester by Wileen Kristanto

“…This report will illustrate and analyse the linear and non-linear experiment for the Bimorph, Fibreglass, and Aluminium cantilever beam, as well as discuss the future work of the research.…”
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Growth and characterization of III-V quantum dots on SI-based substrate by Leong, Yu Yan

“…Using the solid-source molecular beam epitaxy, a defect-free GaAs heteroepitaxy on Ge surface can be obtained by employing the low temperature migration enhanced epitaxy technique. …”
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Modelling the electrical characteristics of SiNWs/organic solar cells by Tay, Chiu Kee

“…Whereas, the test subject used in experiment is planar Si/MoOx heterojunction solar cell, which is fabricated by e-beam evaporation, with indium tin oxide as an antireflection coating at the top layer grown by radio frequency sputtering. …”
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Discrete homogenization of fused deposition modeling parts using the finite element method by Ravindrababu, Suraj, Makam, Raama

“…Finally, three-point bend test is conducted, on an FDM printed beam and the physical tests are validated with simulations using the formed orthotropic material model through simulations.…”
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Bandwidth analysis of waveguide grating coupler by Xiao, Zhe, Liow, Tsung-Yang, Zhang, Jing, Shum, Perry Ping, Luan, Feng

“…We observe that the bandwidth behavior is not only determined by the grating coupler intrinsic properties, but also affected by the fiber parameters such as position, beam waist and Numerical Aperture. The rigorous bandwidth formula is derived. …”
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Static elastic properties of composite materials containing microspheres by Jones, GW

“…Subsequently, we analyse the buckling criterion asymptotically in the limit as the thickness ratio tends to zero by analogy with the WKB analysis of a beam on a variable-stiffness substrate. To model the shell after buckling we consider the simplified case of an embedded shell with a crack around its equator. …”

Image processing for cryogenic transmission electron microscopy of symmetry-mismatched complexes by Huiskonen, JT

“…Due to sensitivity of biological materials to the electron beam of the microscope, only relatively low electron doses can be applied during imaging. …”

Experimental and numerical study of self-locking adaptable inter connection for modular steel structures by Nadeem, Gohar, Safiee, Nor Azizi, Bakar, Nabilah Abu, Karim, Izian Abd, Mohd Nasir, Noor Azline

“…The results showed that reinforced joints sustained 80% of the limit of the rigid joint at an inter-story drift ratio of 0.04 radian and satisfied the condition for strong column weak beam joint mechanism. Non-linear Finite Element Analysis (FEA) was conducted on this adaptable connection with a parametric study to study more influences of other related parameters. …”

Nanostructure silver absorbance with polarized light spectroscopy (PLS) and mobile imaging by Liu, Xinzhi, Shafie, Suhaidi

“…Silver nanofilms were deposited using electron beam evaporation (EBE) and subsequently analyzed for their absorbance across the visible light spectrum through PLS spectroscopy. …”

Terahertz Antenna Technology for Imaging and Sensing Applications / by Malhotra, Isha, author 643130, Singh, Ghanshyam, author 643131

Development of Elastic Resistive Force Theory & Applications to Uprooting by Yilmaz, Lale

“…By combining eRFT with a nonlinear beam theory to represent slender, inextensible roots we create a speedy computational tool. …”
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