Estimation of diffusion behaviour of metals used for the creation of multilayered contacts to heterostructures based on GaAs by V. V. Arbenina, A. S. Kashuba, E. V. Permikina

“…The formation of the microstructure is accompanied by development in layers of internal stress. Internal stress in many respects determines the electrical and mechanical characteristics of the metallization layers and the influence of diffusion processes on the rate. …”
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Comprehensive physical and chemical properties of sulfurized Bi2S3 films prepared by CBD process by V. Gopala Krishna, G. Phaneendra Reddy, N. Revathi, K.T. Ramakrishna Reddy

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Strength characteristics in saturation process and rainfall-induced landslide failure mechanism of granite residual soil by Bing Lan, Bangzhong Jia, Yiying Wu, Yiying Wu, Xiaoyu Yi, Wenkai Feng, Yihe Li

“…These findings provide a scientific basis for further understanding and predicting the disaster mechanisms and failure modes of granite residual soils under heavy rainfall conditions.…”
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FBMC/OQAM Security Strategy Based on Diversity DNA Encryption by Rong Tang, Bo Liu, Jianxin Ren, Yaya Mao, Jianye Zhao, Shun Han, Yang Han, Shuaidong Chen

“…The diversity DNA encryption strategy expands the key space of the system to 10¹⁸⁰, which can ensure the physical layer security of the system. The proposed FBMC/OQAM security strategy based on chaotic encryption is transmitted on 25 km standard single mode fiber. …”
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Study on the effect of nitrogen ion implantation process on the bending fatigue strength of carburized and quenched gear by ZHANG Wei, JIA Huapo, GUAN Rongxin, WANG Xiaopeng, MA Chengtian, XU Yaowei

“…The results show that the ion nitrogen implantation process increases the root hardness from 695 HV0.1 to 780 HV0.1, an increase of 12.2%; the hardened layer depth decreases from 1.50 mm to 1.41 mm, a reduction of 6.0%; and the surface residual stress decreases from -400 MPa to -286 MPa, a reduction of 28.5%. …”
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Multimodal Control by Variable-Structure Neural Network Modeling for Coagulant Dosing in Water Purification Process by Jun Zhang, Da-Yong Luo

“…Different with the normal neural network mode, PCA is used to optimize hidden-layer nodes and update the neural network structure at every computation. …”
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Improving the thermal properties of the device in the process of forming a contact with the collector region of a silicon transistor by E. Kazalieva, A. R. Shakhmaeva

“…The objective of the study is to increase the reliability of the contact of the semiconductor transistor crystal to the body and the reproducibility of the technological process.Method. A method for obtaining multilayer metallization of the reverse side of the crystal has been developed and the most optimal technological modes of its formation have been selected. …”
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INVESTIGATION ON WEAR-RESISTANT COATINGS FROM DIFFUSION-ALLOYED AUSTENITIC STEEL OBTAINED BY PLASMA SPRAYING AND SUBSEQUENT LASER PROCESSING by O. G. Devoino, A. F. Panteleenko

“…The paper describes investigations on wear-resistant coatings from diffusion-alloyed austenitic steel obtained while using plasma spraying and subsequent laser processing. It is common knowledge that majority of machine parts and equipment has been out of service due to wear of surface layer. …”
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The Influence of Contour Form Geometric Features and the Number of Cutting Passes on the Surface Quality Characteristics and Critical Points of Cutting Tools Fabricated by Wire Ele... by Amir Alinaghizadeh, Bahman Azarhoushang, Mohammadjafar Hadad

“…Since one of the effective methods for producing the form-cutting tools used in the form-turning process involves utilizing a wire cut machine, the effect of the geometric characteristics of the form contour on reducing the negative effects of the recast layer was investigated in this research. …”
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A Short-Term Electricity Load Complementary Forecasting Method Based on Bi-Level Decomposition and Complexity Analysis by Xun Dou, Yu He

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Virtual test bench for computer-aided design of drum dryers based on kinetic laws of the drying process by V. V. Tkach, A. A. Shevtsov

“…The presented virtual test stand adequately and with high accuracy allows simulating the process of drying materials in a drum dryer; allows you to test the operation of a drum dryer at the development stage, conduct experiments with the highest possible accuracy, select the optimal drying modes for various materials with minimal energy consumption.…”
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Study of the Cu(In,Ga)Se2 crystallization process through a combination of in-situ characterization techniques by José Fonseca, Carlos J Tavares, Alec P LaGrow, Zakaria Ziadi, Oleksandr Bondarchuk, Sascha Sadewasser

“…The A _1 Raman mode of CIGSe appears at a lower temperature and with higher intensity in samples with Se capping compared to those without capping layer. …”
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Modeling of thermophysical processes with moderate cryogenic effect on the periodontal zone using a thermoelectric cooling system by O. V. Evdulov, S. G. Magomedova, E. A. Dzhabrailova

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Effect of abrasive water jet descaling process on surface quality of hot-rolled 304 stainless steel by Rui Guo, Cunlong Zhou, Zelin Chai, Chao Li, Zhengyi Jiang

“…The results show that the AWJ descaling process changes the abrasive impact mode and the plastic deformation mechanism of the matrix by regulating the abrasive impact kinetic energy and the stress state of the matrix, thus determining the surface quality of the material. …”
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Numerical study of melt pool dynamics and bubble behavior in the laser powder bed fusion remelting process by Shengliang Luo, Guang Fu, Zhihao Ren, Hang You, Zhengwen Zhang

“…The molten flow within the melt pool is influenced by both Marangoni convection and the spatial distribution of vapor recoil pressure. During the LPBF process, bubbles formed within the melt pool move synchronously with the molten liquid, and some bubbles coalesce during their migration, eventually becoming trapped as pores within the solidified layer. …”
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Hydroxyl-terminated polybutadiene liner curing process monitoring using non-collinear ultrasonic wave mixing technique by Dawei Wang, Yuxin Xie, Xinyi Gao

“…However, due to the thinness of the HTPB layer, traditional nonlinear ultrasonic testing methods suffer from insufficient resolution and time-domain aliasing of detection echoes, limiting their effectiveness in real-world applications. …”
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Harnessing conversion bridge strategy by organic semiconductor in polymer matrix memristors for high‐performance multi‐modal neuromorphic signal processing by Weijia Dong, Xuan Ji, Chuanbin An, Chenhui Xu, Xuwen Zhang, Bin Zhao, Yuqian Liu, Shiyu Wang, Xi Yu, Xinjun Liu, Yang Han, Yanhou Geng

“…By fine‐tuning the semiconductor content, we shift the primary charge carriers from ions to electrons, realizing modulable non‐volatile, and volatile duo‐mode memristors. This advancement enables multi‐modal signal processing at distinct operational mechanisms—non‐volatile mode for image recognition in convolutional neural networks (CNNs) and volatile mode for dynamic classification and prediction in reservoir computing (RC). …”
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General design flow for waveguide Bragg gratings by Brückerhoff-Plückelmann Frank, Buskasper Tim, Römer Julius, Krämer Linus, Malik Bilal, McRae Liam, Kürpick Linus, Palitza Simon, Schuck Carsten, Pernice Wolfram

“…This approach allows for precise design and optimization of WBGs across a broad range of device layer stacks. The design flow is applicable to further layer stacks across nearly all wavelengths of interest, given that the coupling between the forward and backward propagating mode is dominant.…”
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Weldability Assessment of Austenitic/Ferritic Clad Plates Joined by a Combined Laser Beam–Electric Arc Process by Girolamo Costanza, Fabio Giudice, Severino Missori, Cristina Scolaro, Andrea Sili, Maria Elisa Tata

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Multi-Domain Multi-Level Optical Encryption Transmission Scheme Based on Memristor Rulkov Neuron Chaos by Zhiruo Guo, Bo Liu, Jianxin Ren, Qing Zhong, Yaya Mao, Xiangyu Wu, Wenchao Xia, Xiumin Song, Shuaidong Chen, Ying Li, Feng Wang, Yongfeng Wu

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