cutting forces, a new mechanistic force

model is developed. This force model takes into account the variations of the cutting coefficients along

the cutting edge, and considers the variations of the rake angle and the chip flow direction...

This research presents a new model for the prediction of thread milling forces.

Cutting constants for AL 7075-T6 are calculated by the well-known orthogonal to oblique

method. First, the thread milling cutting ...

Rough end mill tools with serrated cutting edges profile are extensively used for

removing a bulk of material and suppressing the chatter vibrations during milling operations. The

serrated profile of cutting ...

process. This paper tries to address these challenges through development of a novel analytical model for prediction of cutting force during machining these composites. The force model is based on calculation of power consumption in different parts...

Exceptional mechanical characteristics make metal matrix composites (MMCs) a popular choice in various industries. However, the knowledge related to the behavior of MMCs during machining is very limited. This is mainly due ...

در تحقیق حاضر شبیه‌سازی عددی جریان دوبعدی حول یک استوانۀ مدور و تأثیر استفاده از انواع عملگرهای پلاسما جهت کنترل جریان اطراف آن مورد بررسی قرار گرفته است. عملگرهای مورد استفاده، شامل عملگر پلاسمای تکی‌ و عملگر جت ترکیبی ...