Justin Dyer - Mechanical Engineering

Finished Roman Spatha Sword

Solidworks Render of 2nd-3rd century AD Roman Spatha sword

Microscope image of 1075 steel in the center of the sword. Grain structure shows formation of tempered martensite due to heat treatment.

Finished Roman Spatha Sword
Roman Arms and Armors
Description:
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The “Historical Evolution of Arms and Armors” project series is an Interactive Qualifying Project (IQP) series offered by the Worcester Polytechnic Institute.
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The goal of this project is to investigate a specific weapon used by the Roman infantry soldiers known as the Spatha. Through careful research, the connections between Roman culture, geography, available technology, and the methods of manufacturing of this weapon can be discussed. Following the research, the process of recreating the Spatha, and afterwards discussing the material analysis of the replica. By reading this paper, the reader will develop a robust understanding of how this ancient Roman weapon was made and used, as well as the similarities and differences to modern manufacturing techniques.
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Click Link to View: HISTORICAL EVOLUTION OF ROMAN INFANTRY ARMS AND ARMOR.PDF
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