Pada pembakaran sempurna setelah pe

Pada pembakaran sempurna setelah penyalaan dimulai, api menjalar dari busi dan menyebar keseluruh arah dalam waktu yang sebanding, dengan 20o sudut engkol atau lebih, untuk membakar campuran sampai mencapai tekanan maksimum. Kecepatan api umumnya kurang dari 10 – 30 m/detik. Panas pembakaran dari TMA diubah dalam bentuk kerja dengan efisiensi yang tinggi. Kelambatan waktu akan menurunkan efisiensi dan ini disebabkan rendahnya tekanan akibat pertambahan volume dan waktu penyebaran api yang terlalu lambat. Bila proses pembakaran dimulai dari awal sebelum TMA (menjauhi TMA), tekanan hasil pembakaran meningkat, sehingga gaya dorong piston meningkat (kerja piston menuju gas pada ruang bakar).

Hasil (Inggris) 1:

On a perfect combustion after ignition is started, the fire spread from the spark plug and spread throughout all the directions in a comparable time, with the crank angle of 20o or so, to burn the mixture until it reaches the maximum pressure. Flame speed is generally less than 10 – 30 m/s. Heat of combustion of TMA modified in form of work with high efficiency. Slowness of time will reduce efficiency and this is due to the low pressure due to the increase of volume and time of the spread of the fire that is too slow. When the combustion process started from scratch before TMA (away from the TMA), the pressure of the burning results increases, so that the thrust of the piston rises (the working piston towards the gas at combustion chamber).

Hasil (Inggris) 2:

In complete combustion after ignition is started, the fire spread from the spark plug and spread in every direction in a time comparable to the crank angle 20o or more, to burn the mixture until it reaches the maximum pressure. Fire speed is generally less than 10-30 m / sec. The heat of combustion of the TMA is converted into work with high efficiency. Slowness of time and this will degrade efficiency due to low pressure due to the increase of volume and time is too slow the spread of fire. When the burning process starts from the beginning before TDC (away TMA), the pressure of combustion increases, thereby increasing the thrust piston (the working piston to the gas in the combustion chamber).