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LAQUES 2K15PROJECT
DESIGN
what’s the task?
who are we?
Olid Bin Islam
aka
the SPRING man
Sayeed Mohammed
aka
the BEARING man
Ehtesham Hossain
aka
the CHAIN man
meet laques 2K15
REVERSE TRIKE
laques features
2m x 1m x 1m
WEIGHT = 610 KG
SPEED = 55 km/h
01
02
03
04
DESIGN
OF
BE RING
front ball bearings
RADIAL LOAD 𝑭𝒓= 1995 N
AXIAL LOAD 𝑭𝒂 = 1797 N
EQUIVALENT LOAD 𝑭𝒆= 3724 N
DESIGN LIFE𝑳𝑫 = 4702 hrs.
SINGLE ROW02 – SERIES
ANGULAR
CONTACT BALL BEARINGS
BORE = 30 mm
OD = 62 mm
WIDTH = 16 mm
front ball bearings
back ball bearings
RADIAL LOAD 𝑭𝒓= 1995 N
AXIAL LOAD 𝑭𝒂 = 1797 N
EQUIVALENT LOAD 𝑭𝒆= 3184 N
DESIGN LIFE𝑳𝑫 = 2116 hrs.
SINGLE ROW02 – SERIES
ANGULAR
CONTACT BALL BEARINGS
BORE = 20 mm
OD = 47 mm
WIDTH = 14 mm
back ball bearings
ball bearings simulation
DESIGN
OF
SPR NG
front spring design
DIMENSIONSFREE LENGTH,
𝑳𝑶 = 124 m
WIRE DIA, d = 5 mm
OD = 45 mm
COMPRESSION = 39
mm
front spring design
DESIGN MATERIAL
MUSIC WIRE
END CONDITIONSQURED AND GROUND
4 ≤ (C=8) ≤ 12
3 ≤ (Na=10) ≤ 15
ξ ≥ .15
(ns=2.05) ≥1.2
back spring design
DIMENSIONSFREE LENGTH,
𝑳𝑶 = 158 m
WIRE DIA, d = 5 mm
OD = 45 mm
COMPRESSION = 35
mm
back spring design
DESIGN MATERIAL
MUSIC WIRE
END CONDITIONSQURED AND GROUND
4 ≤ (C=8) ≤ 12
3 ≤ (Na=10) ≤ 15
ξ ≥ .15
(ns=2.05) ≥1.2
spring simulation
DESIGN
OF
CHAIN SPROCKET
chain sprocket assembly
chain sprocket assembly
DRIVING SPROCKET = 35
DRIVEN SPROCKET = 23
NET POWER = 60 kW
SPEED = 700 RPM
C-C DISTANCE = 707.45 mm
DESIGN FACTOR = 1.5
SINGLE STRAND
ANSI CHAIN NO.
40LUBRICATION TYPE
B
laques 2K15
FRONT VIEW REAR VIEW
laques 2K15
laques 2K15
Project Laques
2K15
full report
Click below to view the full report
THANK
YOU
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