GETTING PHYSICAL SCIENCE APPLICATIONS IN MOTORCYCLE

GETTING PHYSICAL SCIENCE APPLICATIONS IN MOTORCYCLE
Session this post I tried to discuss the application of physics in motorcycle .. let's see ^ _ ^

Also requires a motorcycle learn physics calculations, some sizing used in this field. physics calculations needed to know; capacity engine, cylinder volume, compression ratio, piston speed, torque, power, correlation between the engine and the motor speed in each gear position and thrust wheels the back of a motorcycle, etc.

 

CAPACITY OF MACHINE

The capacity of the machine is indicated by the volume form on when the piston moves upward from BDC to TDC, also known as volume measures. Volume measures calculated in units of cc (cm3). formula to calculate it is:
Description:
Example question:
Brochure Suzuki Smash motorcycle cylinder diameter load data 53.5 mm by 48.8 mm piston step, determine the volume steps. completion:
Given: D = 53.5 mm
S = 48.8 mm
π = 3.14
Asked volume step is ...?
Answer:
Vlangkah = 0.785 x (53.5 mm) 2x48, 8mm
                 = 109744.9619 mm3
                 = 109.7 cm3 = 110 cc
So the volume of step motors are Suzuki Smash 109, 7 cc rounded to 110 cc.
Vlangkah = Volume step (cc)
              π = Pi =  3.14
D = diameter of cylinder (mm)
S = step piston (mm)
Volume = area of ​​circular cylindrical step x step length
             = Π r2 x S
             = Π (21D) 2 x S
             = 4π. D2.S cc

 

FUEL VOLUME SPACE
The volume of the combustion chamber is the volume of space that is formed between the cylinder head and piston head reaches TDC. Denoted by Vc (volume compressi) volume of Cylinder The volume of the cylinder is the total amount of the increase between measures the volume with the volume of the combustion chamber. The formula:
Description:
Vs = Volume of cylinder (cc)
Vl = Volume step (cc)
Vc = volume of the combustion chamber (cc)

 
COMPARISON OF COMPRESION
Compression ratio is the ratio of the volume of a cylinder the compression volume. Comparison of compression associated with volume measures. When expressed in the formula:
E =Vc
Vs + Vc
where: The amount of compression ratio for type motorcycle touring range between 8: 1 and 9: 1. This means during lankgah compression load is above the piston is compressed 8-fold from
final volume. The higher the compression ratio, the more high-end compression pressure and temperature.