A new electrical circuitry design has to be developed as existing electrical circuitry on the. We came to the conclusion that in order to design and manufacture a car suitable for an international competition, we need at least a years time. Product description formula sae is an intercollegiate design competition sponsored by the society of automotive engineers sae. Formula sae final design report university of utah by. William kinkead, me connor morette, me adrian pickering, me zachary sears, me james waldo, me. Objectives theesults r to the right were gathered from setting up each configuration separately. Design report team sunken boat ashley boehm timothy carnes thomas fares. This steering system had to also comply with all aspects section 3. Exhaust optimization for viking motorsports formula sae.
Rit formula sae data acquisition system team 05109 5 collected gives engineers, mechanics, and drivers useful feedback and data to quickly and accurately gage, and improve the vehicles performance. Each corner will utilize the same upright, hub, spindle, wishbones, and mounting points, which makes repairing any damage easy and cheap. Formula sae fsae is an international universitylevel competition, where university students design, build, and race fourwheel formulastyle race cars. The accumulator must be designed to fit inside an accumulator container.
The exhaust is a 421 system, which produces more power throughout the power band. Dicussion and conclusion fsae is all about speed, acceleration and economy. The conclusion was made that the accumulator needed to be at least 4 kwh for this design. These were decided upon at the onset of the project and were used to focus our design objectives. In this document it is presented the design of a new steering system for the iit fsae race. Overall in the project and the report a prototype centered rather than a final design centered approach is evident. The concepts behind these sae teams are that a fictional manufacturing company has contracted a design team to develop a small race car. Following are the images which show other operational parameters for final design of venture.
Design and optimization of formula sae suspension system. This projects goal is to address these problems and to design a reliable. Steering system and suspension design for 2005 formula. Rit formula sae data acquisition system preliminary design. Rotors the front rotors are from a yamaha banshee 300 due to their compatibility with the front hubs, master cylinders, and caliper design. Redesign of an fsae race cars steering and suspension. It is expected that the new design will not exceed the decibel limitations, and at most will achieve a 5% buffer between the max values put forth by fsae and the final design values. Received 15 march 2018, accepted 19 may 2018, available online 23 may 2018, vol. Team 20 consists of nishant balakrishnan, mohamed alnouri, mohammad heiranian, and waldemar koos. It was started in the year 1981, university of texas arlington are one of the 4 founding teams of the competition. The intake is a runner plenum system with 4 equal length runners shown in figure 6. This design report will serve to discuss the design philosophy, design goals, and technical details of the university of albertas 2008 entry in the formula sae west competition.
The university of maine has prepared a formula style car featuring a chromoly space frame. Design philosophy in order to begin conceptual design for the 2008 vehicle, it was necessary for the team to establish a design philosophy which would be used to. Formula sae is a collegiate design competition organized by the society of automotive engineers sae in which student engineers design, build, test and race an open wheeled formula style race car. As shown in figure 1, the design included a temperature sensor connected to one of. As a result the design shown on the right was agreed upon.
Get formula sae final design report university of utah pdf file for free from our online. The goal for this project was to design a steering system for the 2006 fsae car to address all the shortcomings of previous designs, yet retain the low cost, manufacturability, and low weight. Pdf baja sae utep 2014 design report team jaabaz, vit. It is not a checkoff list, as each vehicle may have unique properties which should be covered. Baja sae design report university of colorado boulder.
A thorough analysis of 2004 usq racer car has been included in order to. The most important point for the improvement was the low tolerance design of the front part of the car. The different events have varied point allocations. Design and cfd analysis of the intake manifold for the by. Each year a set of rules are given to design a formula type race car. Several different versions of the competition exist, ranging from gas powered ice cars to hybrid to full electric cars. Ucem high voltage battery design for electric vehicle. The report is more complete than previous versions and has improved.
Ucem tractive accumulator system ece senior design. Formula sae interchangeable independent rear suspension design sponsored by the cal poly formula sae team a final report for reid olsen, fsae technical director by. Parts redesigned three major parts needed to be redesigned on the 2009 fsae racecar. Team fsae powertrain has made tremendous strides in the final phase of the senior design process. The largest possible tire should be selected in order to maximize the contact patch between the tire and the track surface. Competition points rules the design of the whole fsae car is regulated by the fsae rules that exists to maximize the safety of the vehicle not only for the driver but for the pedestrians as well. Mounting the brake rotor is on the inside of the upright also helps to minimize the scrub radius on our tire. The content of the paper contains a series of results obtained from frame loads at. Formula sae interchangeable independent rear suspension. The engine block contains a six speed sequential transmission that is normally shifted using the foot of the motorcycle driver.
Fsae spec files current news rcv performance products specializes in industry leading quality parts for countless motorsports applications from ultra4 race cars, desert cars, pro4 trucks, to jeeps, toyotas, utvs, and rock bouncers. Save this book to read formula sae final design report university of utah pdf ebook at our online library. The following report will detail background information regarding a cars cooling system, a description of conceptual designs, the final design process, the test procedures and finally sample results produced via testing. Design of the university of akrons 2015 fsae electric. The intake and exhaust were custom designed to meet fsae rules and tuned using helmholtz principles to make the most amount of power. This report reflected our results and indicated the improvements to pass the technical inspection and achieve better results next year. The rules state very specific parameters in terms of the suspension and wheel maximum choice of the engine. Lightweight torsen style limited slip differential and rear driveline package for formula sae by tony scelfo submitted to the department of mechanical engineering on may 12, 2006 in partial fulfillment of the requirements for the degree of bachelor of science in mechanical engineering abstract this document describes the design and fabrication. The largest possible tire should be selected in order to maximize. This cannot be reiterated enough, especially in the design competition. Determination of the wheel and tire size is the next step in the design process. The final design selected during phase 2, and developed in detail during phase 3, was manufactured and installed.
This caliper is capable of producing more than the requisite force on the rotors, while still remaining small enough for packaging. Please follow all the guidelines to ensure that you are making it right. Harne college of engineering and technology, karav, vangani, dist thane maharashtra 421503, india. Composite suspension for formula sae vehicle a senior project presented to. The upright was designed with minimal weight in mind.
This is your design, this car is the one that matters, you either know it or you dont. Michael hynes asle olsen pravin advani rami laitila submitted. Redesign of an fsae race car s steering and suspension system. Teams are judged based on design, cost, manufacturability and performance on track. Design report team sunken boat ashley boehm timothy carnes thomas fares steven guthrie brian kaseman clint lauderback nicholas olds colin pugh justin riley 06012007 abstract pollution, oil dependency, and oil consumption are ongoing problems in the united states. The design and developmental process of a fsaefs ev car is a complex process. The cars design also took into account the 2018 fsae rules to ensure the car would be able to enter the competition easily and satisfy the judges requirements.
Mechanical engineering systems design project formula electric drivetrain final design report michael brown nicholas hori jon hromalik zac march bryce yee march 21, 2014. The final design included a single three phase electric motor capable of up to 100kw peak with a limited slip differential, and a mass reduction of almost 45% over the previous powertrain, meeting the mass goal. Steering system design for an fsae car illinois institute of technology 9 2016 endurance event 300 fuel economy event 100 total 1,000 table 1. University of maine formula sae 20112012 engine design report abstract formula sae is an international design competition held annually by the society of automotive engineers. Many hours were spent in the manufacture of the components of the proposed. The following topical area breakdown offers some suggested items which should be addressed. The fsae 2017 results were analyzed from the endurance event to see how much energy the teams used, the completion time, and weights of the vehicles. Exhaust optimization for viking motorsports formula sae team. The electrical circuitry for formula saeelectric 2012. Own every design on the car and understand why it truly designed that way. Sae india 2017 design report template page 1 saeindia 2018 design report template the template is merely a tool for you, the author, to submit your text. Baja sae utep 2014 design report team jaabaz, vit university.
The judges always ask us about the goals of the car. In order to design a good racing car, the conditions which the car will be exposed at has. Fsaeengine team 2016 design, ergonomics, manufacturing and. This leads to less analysis and optimization and more of an it works approach. The second semester was spent on final design touches, assembly, and testing. The report was submitted on december 5, 2011 by team 20 of section a01 of the mech 4860 course. The purpose of the report is to present the final design of. The most pressing system that needed to be redesigned was the intake from the previous mqp. Additionally changes were made to ensure an improved placement in the 2018 fsae competition. Sae international has held formula sae as a practical student education. The following report from reid olsen, eric melchiori and andrew. The design and developmental process of a fsae fs ev car is a complex process.
This design made use of the hc11s analogtodigital ad converter and the serial subsystems. This report presents a design of a temperature measurement and display system that incorporated the motorolla 68hc11 microcontroller, simply referred to here as the hc11. Pdf this was the design report of our teams project designing and manufacturing single seat offroad racing vehicle. In the next year, we will decide the specification of the suspension and steering system at first and then design the frame. Design and optimization of formula sae suspension system ashish avinash vadhe mechanical engineering department, b. Fsae design judging a student guide for understanding the process during design judging your team will be interviewed. Since the competitions inception in 1981, the cars have been evolving and changing and there has been no single design that stands out as the best. As this phase, and the semester, comes to an end, our team has complete manufacturing of the majority of components and hammered out a very clear path forward for future work in all project aspects. Beam189the element is suitable for analyzing slender to moderately stubbythick beam structures.
Space limitations and engine components shown in left and middle images restricted header design to the outlet wrapping around to the side of the chassis. Design of the university of akrons 2015 fsae electric vehicle braking system nicholas d. In the final sections of the report the manufacturing of the pedal box and rotors will be discussed. The students explain their constructive solutions to a jury of experts from the automotive and motorsport industries in report and discussion. Formula racing at uc davis is a student design team challenged to design, build, and race a formula style electric vehicle for the 202014 fsae competition. For team fsae suspension, phase 4 was largely spent in the student machine shop. The teams intent is design and fabrication of a rugged and marketable offroad vehicle. Redesign of an fsae race cars steering and suspension system. Design and analysis of a battery for a formula electric car. Those are like suicide in the design event and report. The purpose of this paper is to design and develop a formula student frame, according to the sae regulation. Formula sae cooling system design semantic scholar.
The main objectives are to reduce the overall weight of the car and at the same time increase the stiffness and strength of the vehicle components. The design judges have already seen your vehicles resume in the form of your design report. Final layout drawings of system and subsystems 3 3. Design and optimization of a formula sae vehicle a major qualifying project submitted to the faculty of worcester polytechnic institute in partial fulfillment of the requirements for the degree in bachelor of science in mechanical engineering by. The formula saeelectric 2012 is a new electric vehicle which is design from scratch by the rev team in preparation to participate in the formula sae series competition. Design and optimization of an fsae frame, suspension, and. Students are tasked with designing and fabricating a vehicle that can be sold to a manufacturing rm for mass production and targets the weekend autocross racer. Along with meeting the clubs requirements, design also had to satisfy formula student automotive engineering fsae rules.
Please find attached our final design report titled design of a front aerodynamic package. The concept of the design is to evaluate the engineering effort that went into the design of the car and how the engineering meets the intent of the market. Lightweight torsen style limited slip differential and. Mech 460 final design report 2006 formula sae chassis design queens university department of mechanical engineering advisor. The challenge to the design team is to develop a prototype car that best meets the fsae vehicle design goals and which can be profitably marketed. The formula sae collegiate design competition is governed by very strict rules safety of the drivers. As a result, out of the numerous countries in which fsae competitions are conducted, we chose italy as the event dates gave us just the right amount of time. Each subteam should in some way tie into the cars overall design goal.