Samie Ullah
Stories (6/0)
Crankcase Ventillation in Turbo-Charged Engine
Introduction: As you know the Crankcase Ventillation system works by introducing blow-by gases from the crankcase to the intake where these gases act like fuel and improves efficiency, and performance, and reduces emissions. The working of Crankcase Ventilation system is different in turbo-charged engines. This happens due to turbo-lag(the time that the turbo-charger takes to create pressure during this time there is less pressure in intake). So, there are two modes of operation.
By Samie Ullah6 months ago in Education
Working of Crankcase Ventillation System
Introduction: The Crankcase Ventilation System helps move Blow-by gases to the intake of an engine. This further helps in better fuel efficiency and performance. Crankcase Ventilation System further reduces environmental pollution. In this article, we will discuss the necessity, history, and benefits of the Crankcase Ventilation System.
By Samie Ullah7 months ago in Education
BMW's VANOS - An Answer to Modern Variable Valve Timing
Vanos is a variable valve timing technology developed by BMW. This technology was first launched by BMW in 1992 and was used in the M50 engine(an inline 6-cylinder engine used by BMW from 1990–to 2000). This was a single vanos engine(I'll explain this term later).
By Samie Ullah8 months ago in Education
Valvetronic - An Answer to Variable Valve Lift
Introduction: As euro standards were becoming more and more environment friendly it was needed at that time (in the 70’s to the 90s) to gain more and more control over the engine to optimize power, torque, and fuel consumption. So, to gain this different car brands developed different mechanisms of variable valve timing or variable valve lift. Also, engines are getting more and more electrification over time.
By Samie Ullah9 months ago in Education
Needs Behind Variable Valve Timing
As engines are getting modern day by day scientists and engineers are planning to get more and more control over them. Such as they are computerizing and electrifying the engine, leading to reliable, fuel-efficient, better performance, and environment-friendly engines.
By Samie Ullah9 months ago in Education