Posted inFeatured
Posted inFeatured
Meet the Karlmann King: The Most Expensive SUV That Costs $2 Million
A couple of months ago, we reported Elon Musk saying that his company's Cybertruck could…
Posted inUrban Transport System
Mass Transit Finance
Costs The costs of providing mass transportation services are of two types, capital and operating. Capital costs include the…
Posted inVehicle Design Data Characteristics
How Engine Capacity affects its performance
The engine's capacity plays an important role in determining various engine outputs such as engine power, torque,…
Posted inUrban Transport System
Marketing Mass Transit
The mass transportation market—its riders and potential riders—comprises two broad groups, captive riders and choice…
Posted inUrban Transport System
Transportation and the Urban Structure
Urbanization involves an increased number of trips in urban areas. Cities have traditionally responded to…
Posted inVehicle Design Data Characteristics
vehicle chassis and frame design
Automotive industry is one of the biggest and most innovative in total industry area. Almost…
Posted inFuel Injection
Introduction to The investigation of the mixture formation upon fuel injection into high-temperature gas flows
Combustion of a fuel in the combustion chambers of a gas-turbine engine and a gas-turbine plant is closely connected with the processes of mixing (Lefebvre, 1985). Investigations of these processes carried out by both experimental and computational methods have recently become especially crucial because of the necessity of solving ecological problems. One of the most pressing problems at present is account for the influence of droplets on an air flow. In some of the regimes of chamber operation this may lead to a substantial, almost twofold, change in the long range of a fuel spray and, consequently, to corresponding changes in the distributions of the concentrations of fuel phases. In this chapter physical models of the …
Posted inFeatured
Making self driving cars human friendly
Automated vehicles could be made more pedestrian-friendly thanks to new research which could help them…
Posted inFeatured
Mercedes AMG ready with electrically assisted turbocharger
A new electrically-assisted turbocharger “effectively eliminating” lag is coming soon to a production-vehicle engine. Innovative…
Posted inAdvanced
90 Degree Steering Mechanism
Let’s know more and get inspired – It’s Working Principle This project works on the…
Posted inFeatured
💧 What Happens If Coolant Concentration Is Too High or Too Low?
Too much water can invite freezing and corrosion; too much concentrate can reduce heat transfer. Learn what the correct coolant ratio protects—and how to check it. 🔧❄️🔥
Posted inFeatured
🛢️ Why Engine Oil Viscosity Changes Cold-Start Wear and Fuel Economy
Discover why oil thickens in the cold, how it affects wear and pumping losses, and why thinner is not always better for efficiency. Learn the viscosity balance 🛢️⚙️🌡️
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📡 How Automotive Radar Detects Vehicles Through Rain, Fog, and Darkness
Radar uses radio-wave echoes to estimate a vehicle’s distance, speed, and direction—even after dark and in difficult weather. Learn what rain, fog, spray, and clutter really do to ADAS sensing. 🌧️🚗📡
Posted inFeatured
🛡️ How Automotive Airbag Systems Decide When and Where to Deploy
See how crash sensors, control units, seat belts, and occupant data make split-second airbag decisions—and why visible damage does not tell the whole story. 🚗⚡🧠
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💨 How Exhaust Aftertreatment Systems Reduce Diesel Engine Emissions
Discover how DPFs trap soot, SCR converts NOx, and sensors coordinate every reaction in a modern diesel exhaust system. Learn the logic behind regeneration and DEF dosing. 🚛🧪🌍
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🚗 How Tire Pressure Monitoring Systems Detect a Dangerous Loss of Air
A vehicle’s tires may look simple, but they perform several critical jobs at once. They…
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🚗 How Active Suspension Adjusts a Car’s Ride in Real Time
Modern cars are filled with technologies designed to make driving safer, smoother, and more comfortable.…
Posted inFeatured
🚗 How Variable Valve Timing Improves Engine Power and Fuel Efficiency
Modern car engines face a difficult engineering challenge: they need to produce strong power when…
Posted inFeatured
🚗 How Brake-by-Wire Systems Turn Pedal Input Into Electronic Braking Commands
For most of automotive history, pressing the brake pedal created a direct mechanical or hydraulic…
Posted inFeatured
🚗 How Torque Vectoring Helps Cars Corner Faster and More Safely
Modern cars are expected to do something that sounds simple but is actually very difficult:…