Selecting Sources Here are some tips for finding primary and secondary sources online: Search the websites of institutions, organizations, and people that are experts in the field or who are reputable sources of knowledge. For example, Encyclopedia Britannica and Encyclopedia Americana available through a library have long been trusted knowledge bases. Pay attention to the domain name of websites.
The challenging part is on achieving the stringent emission norms without compromising the engine fuel economy, performance and NVH factors. Selection of hardware and attaining an optimal behavior is therefore vital. This article focuses on the evaluation of three different configuration of turbochargers for the same engine in order to meet the BS6 emission norms and performance.
The turbocharger samples used measure same compressor diameter with varying trim ratios. Simulation and testing of turbochargers ensured positive results for confirmation of the system. Parameters like pumping losses, low speed torque, smoke and compressor efficiency were evaluated and analyzed for all configurations.
The safe limits of surge and choke regions of all the compressors were also studied. Technical Paper Any change in vehicle external design affects the aerodynamic characteristics. Generally different types of roof racks are attached on passenger vehicles to carry luggage which affects aerodynamic drag.
The objective of this work is Browse actual research papers perform aerodynamic analysis of SUV with roof rack to investigate the change in drag coefficient.
First, the aerodynamic analysis of baseline SUV model to perform with and without generic roof rack at 80 kmph. Further analysis is carried out with different new design of roof rack.
Based on simulation results a scaled down prototype model is fabricated and validated by using wind tunnel test for optimum suitable case. Aerodynamics, Passenger car, Drag coefficient, Roof rack, Fuel economy. Technical Paper Brake steer is an undesirable phenomenon where a vehicle deviates to one side of the road during braking.
In a particular segment of commercial vehicle, an issue of unacceptable right-side vehicle drift during braking was observed which was making the drive of the vehicle unsafe for the driver. Aim of this paper is to analyse the probable causes of such a vehicle drift, to objectively measure actual brake steer and corresponding vehicle drift during braking using a unique methodology.
In this paper, the root cause of the brake steer is discussed and an improvement on the vehicle is proposed by changing kinematic points of suspension and steering linkage to reduce the brake steer to the limit that vehicle drift is almost eliminated and vehicle becomes completely safe for the driver to drive.
Technical Paper Steering returnability while driving is one of the most important parameter which affects the drive pleasure and handling of a vehicle. Steering returnability refers to the automatic returning response of the steering wheel after taking a full turn while vehicle is being steered during driving.
Evaluating steering response characteristics of any vehicle in a virtual environment at early stage of a product development saves significant development time and cost.
Through this paper an attempt has been made to develop a methodology for selection of suspension hard points which influences steering returnability characteristics for any vehicle at early product design stage.
Conventionally, standard suspension kinematic parameters such as caster angle, king pin inclination KPIetc. Technical Paper Current Global Economic scenario is driven by high quality and innovative products and services available at lower cost.Transportation Research Record: Journal of the Transportation Research Board is one of the most cited and prolific transportation journals in the world, offering unparalleled depth and breadth in the coverage of transportation-related topics.
TRR Journal publishes outstanding, peer-reviewed papers presenting research findings in policy. Find A+ essays, research papers, book notes, course notes and writing tips. Millions of students use StudyMode to jumpstart their assignments.
After decades of investigation there is an abundance of research dedicated to the relationship between income inequality and economic growth. The research emphasizes the relationship primarily for developed countries with. A research paper is required; successful completion of the paper will satisfy the upper-level writing requirement.
A course pack will be used in lieu of a textbook. Browse actual research papers - No Fs with our top essay services. commit your essay to us and we will do our best for you Composing a custom dissertation means work through lots of steps.
Beth has some tips for locating research materials using the specifics of her topic on addiction. statistics are also helpful in research papers. Browse Articles By Category.