الموضوع: ايه الفرق بين ملي الكاوتش نيتروجين او ههواء عادي ؟

ملئ الهواء نتروحين بيساعد او بيحافظ علي ثبات حجم الهواء داخل الاطار
مهما اختلفت درجات الحراره مما يقلل احتمالات الانفجار
بالنسبه للثبات ف مش حعرف افيدك :)
اسأل الباشمهندس كريم منير

المشاركة الأصلية كتبت بواسطة hazem_khidr

ملئ الهواء نتروحين بيساعد او بيحافظ علي ثبات حجم الهواء داخل الاطار
مهما اختلفت درجات الحراره مما يقلل احتمالات الانفجار
بالنسبه للثبات ف مش حعرف افيدك :)
اسأل الباشمهندس كريم منير

** tyre volume is constant regardless of what you inflate it with (185/75 R13) this is tyre volume, cylinder of inner radius of 13 inches, outer radius of 185 mm(covert that to inches for units consistency). and thickness of 0.75*185mm.
thats why you can increase tyes pressures with increasing number of moles of the gas you inflate tyres with because volume of tyre is constant.

**any gas pressure has linear reationship with temperature, ie presure increases with temperature increases regardless of the type of gas

check the following link to the end of subject

http://www.nilemotors.net/Nile/showt...itrogen&page=3

المشاركة الأصلية كتبت بواسطة l0new0lf

** tyre volume is constant regardless of what you inflate it with (185/75 R13) this is tyre volume, cylinder of inner radius of 13 inches, outer radius of 185 mm(covert that to inches for units consistency). and thickness of 0.75*185mm.

correction ya shabab, kont mhayes shewaya abl elfetaar
for 185/75 R13 tyre
volume is constant, cylinder of inner radius of 13 inches, outer radius is
13 +2*0.75*185*3.81*12/1000
thickness of 185*3.281*12/1000
inflating passengers car tyres with nitrogen is not as benificial as its being claimed, but it wont hurt to do it provided continuios check on pressures on regular basis is a must same as inflating with air