Bepul muhandislik vositasi №212
Tokarlik yuzasining tozaligini hisoblash kalkulyatori
Tokarlik uchun nazariy yuza qo'polligini Ra hisoblang. Bir aylanishdagi siljish va asbob uchi radiusini kiriting.
Ra = f² / (32 × r)TurningAuto-Calc
Results
Theoretical Ra
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Rt (cho'qqi — o'yoq orasidagi)
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Taxminiy haqiqiy Ra (×2)
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Nazariy yuza qo'polligi
- Ra — arifmetik o'rtacha qo'pollik (μm)
- Rt — cho'qqi-vodiyga g'adir-budurlik (μm)
- f — bir aylanishdagi kesim (mm/ayl)
- r — asbob uchi radiusi (mm)
Misol — Standart aylantirish
Given: f = 0.20 mm/rev, r = 0.8 mm
Ra = 0.20² / (32 × 0.8) = 0.04 / 25.6 = 0.00156 mm = 1.56 μm
Rt = 0.20² / (8 × 0.8) = 0.04 / 6.4 = 6.25 μm
Vibromera — Ko'chma Balanslashtirish & Tebranish Tahlili
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