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Updated: Jun 26, 2026

Fused Filament Fabrication FFF of Metal-Ceramic Components
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Fused Filament Fabrication FFF of Metal-Ceramic Components

Published on: January 11, 2019

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使用粉末床融合技术制造的薄壁模型的选择质量特征的评估

Tomasz Kozior1, Jerzy Bochnia1, Alicja Jurago2

  • 1Faculty of Mechatronics and Mechanical Engineering, Kielce University of Technology, 25-314 Kielce, Poland.

Materials (Basel, Switzerland)
|March 13, 2025
PubMed
概括

这项研究研究了3D打印的件,发现薄壁模型具有最小厚度限制,其强度因厚度和打印方向而异. 表面粗度也取决于打印方向.

关键词:
粉末的粉是什么 粉末是什么直接金属激光烧结 (DMLS) 是一种方法.机械性能 机械性能 机械性能表面质地 表面质地薄壁的元素 薄壁的元素

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相关概念视频

Thin-Walled Hollow Shafts01:15

Thin-Walled Hollow Shafts

In analyzing a thin-walled hollow shaft subjected to torsional loading, a segment with width dx is isolated for examination. Despite its equilibrium state, this segment faces torsional shearing forces at its ends. These forces are quantitatively described by the product of the longitudinal shearing stress on the segment's minor surface and the area of this surface, leading to the concept of shear flow. This shear flow is consistent throughout the structure, indicating a uniform distribution of...