浸软 发表于 2025-3-25 05:28:56
Theoretical Perspective and Outline,cesses can be tailored to minimize the residual stresses responsible for cracking. However, this requires high fidelity material modeling accounting for the plastic strains in the metals, mismatched thermal shrinkage and property changes experienced as the glass solidifies during cooling of the asse漫步 发表于 2025-3-25 07:53:08
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https://doi.org/10.1007/978-3-8349-9953-5the (highly) nonlinear mechanical behavior of composite materials and to introduce relationships between that time-dependent mechanical response and the dielectric character of those materials. The foundation of the paper is a discussion of damage accumulation as the introduction of a ‘second phase’Calculus 发表于 2025-3-25 18:58:11
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https://doi.org/10.1007/978-3-8349-9953-5nd creep performance at very high temperatures. In this study, the alloy was evaluated as a candidate for its use as tubing material in solar receivers, where coupled thermal-mechanical cycling is imposed in-use by heating imposed during diurnal cycles. The effect of temperature, 425 and 677 °C, andVertical 发表于 2025-3-26 03:04:39
https://doi.org/10.1007/978-3-8349-9953-5installation methods. Pipe sections are often joined using thermal fusion processes. The strength of the joint is related to the ability of the polyethylene chains to inter-diffuse and form inter-crystalline tie-chains across the two polyethylene surfaces. Testing the strength of the fusion bond is发电机 发表于 2025-3-26 04:22:21
https://doi.org/10.1007/978-3-8349-9953-5ncy range of 25–200 kHz and longitudinal wave propagation experiments in the lower frequency range of up to 15 kHz. Since the geometrical dispersion due to three-dimensional deformation was caused by higher frequency components involved in the ultrasonic waves, the three-dimensional wave theory wasDemonstrate 发表于 2025-3-26 10:33:42
Performance Measurement in Supply Chainstutive equations. The respective models describe the damping behavior accurately over broad ranges of time or frequency where only few material parameters are needed. They assure causality and pure dissipative behavior. Due to the non-local character of fractional derivatives the whole deformation h宿醉 发表于 2025-3-26 13:59:34
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Performance Measurement in Supply Chainshose discrete systems was studied both experimentally and through Discrete Element Method (DEM) numerical simulations. However, it can be regarded as the flow of a continuum medium, thus allowing a continuum mechanics approach. In our work, we solve the continuum dynamic equations by adopting the vi