Fender Design - Wheel Arch Challenge
FENDER
Fender is one of the major part in BIW design . It covers engine from environment factors envernment facters are sand, dust, water. it also avoids hitting iside a engine components due to running of wheel.
TYPES OF FENDER
* Fully bumper type
* Half bumper type
COMPARESTION
Half bumper type most effactive compare to fully bumper type. half bumper we use we can save more scraping area that scarping are give one more half bumper type fender. half bumper is also less weight compare to fully bumper type when less weight its gives more efficient and decrese a manufacturing cost of fender
STANDARDS FOLLOWING ARC CALCULATION
*japan standard
* europian standard
* U.A standard
EUROPIAN STANDARD
in europian standard clearance should be 10 mm.
DESIGN PROCEDURE
creating datum plane in the edge of wheel . and make a centre line at 90 degree then createing 30 degree front and 50 degree backward. Line are hitting in arc area make point in hitting point on arc measure the valve of clearence . The give part give below 10mm clearence so its ok.