HEPA-filter
发表于 2025-3-25 05:30:25
https://doi.org/10.1007/978-3-319-06013-2, through descriptive and exploratory research, applied to the logistics of the product at the Port of Aratu. Data collection was performed, analysis of indicators that supported the goals intended for the proposed implementation of CP, aiming at environmental management, an opportunity to reduce th
乐意
发表于 2025-3-25 08:50:12
Henry Lin,Weihua Zhang,Haoliang Yuenge. So, the objective of the present study was the assessment of the influence of different gear deviation factors in tooth contact patterns to identify possible different effects among them. So, tooth contact analyses were performed by computational simulations for a gear sample. The influence of
excrete
发表于 2025-3-25 13:38:19
Pedotransfer Functions for Brazilian Soilsical simulations making use of finite element method to assess the effects of the injection moulding loads on aluminium moulds, through outputs such as temperature profile, the stress state, and parting line openings. The results are compared to numerical results obtained for steel moulds. The resul
羽饰
发表于 2025-3-25 19:21:08
https://doi.org/10.1007/978-94-6209-332-4lysis indicated that the as-received material has a polygonal ferritic structure with Cr.C. carbide precipitation, and the annealing treatment generated the precipitation of more chromium carbides. After the quenching treatment, the qualitative analysis corroborated previous studies indicating an in
IDEAS
发表于 2025-3-25 22:59:44
https://doi.org/10.1007/978-94-6209-332-4 12 HV), although smaller, when compared to those of higher cutting speed. With the results obtained, it was possible to conclude that the increase in the deformation rate, imposed by the higher cutting speed, led to an increase in the hardness values due to the increase in work hardening.
会议
发表于 2025-3-26 01:08:54
https://doi.org/10.1007/978-94-6209-332-4heating the wire results in lower energy rates delivered by the laser. This type of heating is called hot-wire heating. Hot-wire is well-known in arc welding, where its synchronization with the arc’s electrical parameters provides a dramatic increase in metal transfer stability and controllability.
围巾
发表于 2025-3-26 07:00:10
Gregory Arief D. Liem,Andrew J. Martinycles, exhibited larger ferritic grains with an acicular structure at the grains boundaries and a uniform hardness profile. In contrast, the top region of multilayers exposed to a smaller number of thermal cycles revealed changes to the microstructure and hardness profile. The later exhibiting lower
endoscopy
发表于 2025-3-26 09:07:13
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蔓藤图饰
发表于 2025-3-26 12:42:19
Palle Thoft-Christensen,Yoshisada Murotsuinted parts by the LP-DED process, which can affect the osseointegration of prostheses and implants, linked to their recovery time and success. This article evaluates the roughness of Ti6Al4V parts obtained from the LP-DED process using two types of powder. The first is produced by gas atomization,
triptans
发表于 2025-3-26 17:08:58
Modelling of Structural Systems,vels, and then an analysis of variance was performed with the data from tensile strength tests according to ASTM D638 and impact resistance according to ASTM D4508. Shell thickness was shown to be the most influential and advantageous.