Analysis of Multiple Print-Head Displacement Mechanisms in 3D Space for Material Extrusion Machine [0.03%]
基于材料挤出工艺的三维空间内多喷头位移机构分析
Ishant Singhal,Bobby Tyagi,Abhishek Raj et al.
Ishant Singhal et al.
For wider adoption of the material extrusion (MatEx)-based additive manufacturing (AM) process, it is important to understand the systems for an improved production rate of the machine. This AM process is the most adaptable and popular due ...
Fast Multifrequency Phase Unwrapping Method Based on 3D Printing Object Appearance Acquisition [0.03%]
基于三维打印物体外观获取的快速多频相位展算法
Xiaomei Zheng,Yongqing Wang,Guohong Du et al.
Xiaomei Zheng et al.
3D printing is an indispensable technology in modern life and is widely used in aerospace, exoskeleton, and architecture. The increasing accuracy requirements of 3D printed objects in these fields require high-precision measurement methods ...
Establishment of Select Printing Parameters for Low-Cost Fused Deposition Modeling Printed Cast Iron Through Experimental Optimization [0.03%]
基于实验优化的低成本熔融沉积成型铸铁件工艺参数选取方法
Matthew Drummond,Abdelkrem Eltaggaz,Ibrahim Nouzil et al.
Matthew Drummond et al.
The fused deposition modeling (FDM) form of additive manufacturing provides a low-cost opportunity to quickly create unique parts with complex geometries using a high degree of precision. This is accomplished through a layer-by-layer extrus...
Evaluation of Tensile Strength and Repeatability of 3D Printed Carbon Fiber Materials and Processes [0.03%]
三维打印碳纤维材料与工艺的拉伸强度及重现性评价
Abigail Batley,Richard Glithro,Bryce Dyer et al.
Abigail Batley et al.
As additive manufacturing (AM) with composite materials becomes more widely used in industry to create high-strength components, it is vital to have quantified material properties that provide designers and engineers accurate data to decide...
Numerical Homogenization Calculation of Effective Stiffness of Fused Deposition Modeling Printing Carbon Fiber Reinforced Polylactic Acid Composites [0.03%]
基于数值均质化计算的碳纤增强聚乳酸复合材料力学性能研究
Mingju Lei,Yanen Wang,Qinghua Wei et al.
Mingju Lei et al.
The varied material and the inherent complex microstructure make predicting the effective stiffness of fused deposition modeling (FDM) printed polylactic acid (PLA)/carbon fiber (CF) composite a troublesome problem. This article proposes a ...
Mechanical Properties and Fracture Mechanism of Selective Laser Melting Manufactured Nickel-Based Alloy by Small Punch Test Over a Wide Temperature Range [0.03%]
基于小型压痕试样的选择激光熔化镍基高温合金力学行为及断裂机制研究
Jian Peng,Xiangxuan Geng,Jian Bao et al.
Jian Peng et al.
The high-temperature mechanical properties and fracture mechanism of selective laser melting (SLM) manufactured nickel-based alloy are highly important for its application. In this article, small punch test (SPT) method is used to study the...
Thermomechanical Properties of Polyjet Voxel-Printed Parts and the Effect of Percolation [0.03%]
PolyJet体素打印件的热机械性能及其渗流效应的影响
Chengyeh Ho,Jiali Bao,Jing Xu
Chengyeh Ho
The use of deformable materials in 3D printing has allowed for the fabrication of intricate soft robotics prototypes. Polyjet technology, with its ability to print multiple materials in a single print, has been popular in creating such desi...
Energy Consumption Prediction of Additive Manufactured Tensile Strength Parts Using Artificial Intelligence [0.03%]
基于人工智能的增材制造拉伸试件能耗预测模型研究
Osman Ulkir,Mehmet Said Bayraklılar,Melih Kuncan
Osman Ulkir
The manufacturing sector's interest in additive manufacturing (AM) methods is increasing daily. The increase in energy consumption requires optimization of energy consumption in rapid prototyping technology. This study aims to minimize ener...
Increasing Printable Solid Loading in Digital Light Processing Using a Bimodal Particle Size Distribution [0.03%]
使用双峰粒径分布提高数字光处理的可打印固体载量
Antoine P Delarue,Ian M McAninch,Amy M Peterson et al.
Antoine P Delarue et al.
Digital light processing (DLP) is rapidly growing in popularity as an additive manufacturing method for the fabrication of composite structures, and is an effective way to prepare high-resolution filled parts, such as ceramic green parts or...
Effect of Combined Direct Current Electric Field and Pulsed Magnetic Field on the Transient Melt Pool in Laser Additive Manufacturing Process [0.03%]
复合直流电场和脉冲磁场对激光增材制造瞬态熔池的影响研究
Chao Zeng,Fang Huang,Jiutian Xue et al.
Chao Zeng et al.
The application of a pulsed magnetic field (PMF) during a metallurgy solidification process has proven to be an effective method in refining the grain size and improving the mechanical performance of the material. However, fewer works were ...