The paper issues from a laboratory research of small-diameter rotary drilling of rocks, which belongs to fundamental means of mechanical rock breaking. Presented results were acquired during extensive ...

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This paper analyzes the influence of edge preparation by two different methods, honing and chamfering on a solid cemented carbide twist drill Ø11 mm, used in the machining and processing of SAE 4144M ...

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A strategy game about commanding space miners and mining alien planets mixed with a tower defense title. Our job in Drill Core is to obtain valuable resources from various planets, as well as to ...

Tungaloy has expanded ts TungBoreMini multifunctional tool series. It is now available with a minimum bore diameter (DMIN) of ...

Summary form only given. In this work, an optical Ising machine that is based on multi-core fiber lasers (MCFL), which play the role of slave lasers, is demonstrated. Specifically, we use a 19-core Yb ...