RT Journal Article SR Electronic A1 Jin, Feng A1 Lu, Wanqing A1 An, Xu A1 Zhu, Haifeng A1 Wang, Jun T1 Mechanical Properties and Compression Performance of 3D Printed HIPS Polymer Lattice Structure JF Manufacturing Technology Journal YR 2024 VO 24 IS 3 SP 378 OP 392 DO 10.21062/mft.2024.054 UL https://journalmt.com/artkey/mft-202403-0013.php AB With the development of 3D technology, more and more materials are being used for manufacturing and used in many fields, such as factory manufacturing, workshop manufacturing, food packaging, and even architectural design and civil engineering design. In particular, the mechanical properties of the 3D printed HIPS polymer unit cell structure are worthy of research and analysis, providing more valuable references for future material development. This study focused on the properties of HIPS polymer materials and the performance of HIPS polymer 3D printed lattice structures after Instron instrument compression testing. The experimental samples were divided into 4 groups and there were 4 different experimental variables for analysis and comparison. Finally, it was found through analysis that the HIPS polymer material has good compression resistance, and the structure is relatively stable. It can be used more in the fields of manufacturing, architectural design and civil engineering in the future.