Team Hare Sponsorship- What is the Powertrain?
This year’s gold tier sponsorship of Team HARE is one of the really exciting endeavours of our 2019 pledge to continue our support of innovation and emerging talent in engineering.
Team Hare are continuing to work tirelessly towards creating their best performing Formula Student car for the 2019 season. This week we caught up with the team to see how they are progressing.
Last time we caught up with Team Hare, we looked a little closer at the drivetrain- if you missed it, you can read all about it here.
This week we caught up with the ‘Powertrain’ team to find out how they are getting on.They had this to say;
“The main aim for the department this year is to have the engine operating reliably whilst producing a high power output. With the teams major changes to the chassis and suspension, there has also been a lot of work with regards to redesigning a new exhaust, lubrication and fueling systems. A huge amount of hours have been spent dyno testing the engine, this assists us with ensuring we will have reliability throughout 2019’s formula student events through correcting and improving the current engine build. An exciting few months are now ahead of us, as parts of the car start to arrive and we get to see how well our engine performs in the newly designed car.”
The powertrain is the system that transfers the drive from the engine right through to the axles. Whereas the drivetrain is concerned with the drive from the transmission onwards, the powertrain is concerned with all the parts that convert the engine’s power to movement- all elements of propelling the vehicle.
The performance of the engine has to harness the power of combustion to deliver energy to the crankshaft- here the linear motion energy is converted into a rotary motion known as ‘torque’. This torque is then controlled by the transmission system, which then passes the energy onwards through the remainder of the powertrain that is comprised of the drivetrain elements.
A simplified explanation of the powertrain.
The powertrain team is led by Conor and Jack, they are responsible for ensuring everything runs smoothly and on time within their team.
Conor O’Brien is the Powertrain Team Leader with overall responsibility for the management of the engineering of the powertrain and the rest of the team. Conor is currently studying for his Automotive and Motorsport Engineering MEng and hopes to pursue a career in motorsport once he completes his Masters- he is certainly off to a good start.
Jack Watson is also studying for his Automotive and Motorsport Engineering MEng and is sharing leadership of developing the powertrain. Jack’s role specifically sees him working on engine mapping and intake and exhaust design.
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