• Shivam Singh
• DR. Aravind Raj S

Additive manufacturing emerged as the innovation in the manufacturing field. FDM is one of the AM technique in which polymer is used as filament and part is formed layer by layer as fuse deposition modeling. With the help of 3d printing used to manufacture complicated structures. Structures like bio-mimic, which have complicated designs, can be formed with Additive manufacturing techniques. Gyroid structure is an example of a biomimetic structure that is found in the wings of butterflies and on arctic flowers is basically a porous lattice structure also known as TPMS (Triply periodic minimum surface). A structure which is inspired us to study the impact strength of lightweight and high surface area of biomimetic Gyroid structure by the practice of additive manufacturing. Design parameters of Gyroid structure will be performed under UTM to study the load wearing capacity and mechanical behavior of deformed Gyroid. Deformed Gyroid structure under hydraulic compression give the data of stress strain curve so we can observe at what percent of strain lattice is deformed we will calculate deformed length with respect to compressive strength. We will also calculate the lattice volume and lattice density so we can observe at what volume and density lattice structure of Gyroid is deformed. The network phase gyroid is characterized by a continuous network of one type of polymer that is interconnected by channels of the other type of polymer.

FDM, Bio mimics Lattice, Gyroid structure, TPMS, Compressive strength, ASA, Network phase gyroid

"Investigation On Impact Strength Of Additive Manufactured Biomimetic Structure", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 3, page no.c390-c405, March-2023, Available :http://www.jetir.org/papers/JETIR2303245.pdf

"Investigation On Impact Strength Of Additive Manufactured Biomimetic Structure", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 3, page no. ppc390-c405, March-2023, Available at : http://www.jetir.org/papers/JETIR2303245.pdf