Hydraulic steering and fifth wheel€¦ · Hydraulic steering and fifth wheel Authors: Rebeca...
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Campus Ciudad de México Escuela de Ingeniería y Ciencias Departamento de Mecatrónica Hydraulic steering and fifth wheel Authors: Rebeca Pérez Curiel A01338261 Genaro Garduño Ramírez A01335963 Advisors: Dr. Martín Rogelio Bustamante Bello Ing. Daniel Lozano Medina Mechanical Electrical Engineering Problematic A custom steering system is necessary for the development of the autonomous car from the engineering department. The escalated steering system and fifth wheel will the students to understand how an automotive plant works by demanding constant communication between the different areas of work. . General Objective Develop a steering system that can be used in the autonomous car; and the steering system and fifth wheel to be used in the escalated truck. Specific Objectives - Design and draw in CAD an assisted steering system that fits in the given autonomous car structure. - Design, draw and implement a fifth wheel and steering system for an escalated truck. CAD Design . Ackerman Escalated steering Fifth wheel Kingpin Steering Results and analysis . Ackerman pinion Escalated Fifth wheel Kingpin kingpin steering system pin Prototype Assembled Escalated steering Fifth wheel Kingpin hydraulic system (PLA) (PLA) steering system Future work • Design of an alternative assistance for the Ackerman steering system. • Implementation of the Ackerman steering system in the autonomous vehicle. • Fifth wheel, kingpin and steering system assembly into the escalated truck. Conclusion The objectives where successfully met. The Ackerman steering system assembled into the given vehicle structure without interferences. The test and simulations of the escalated parts did not present any fractures. Part/Load [Newtons] Maximum Stress [N/m2] Maximum permissible stress [N/m2] Test load[N] Ackerman pinion [2000] 9.459e+07 3.516e+08 NA Scale Steering kingpin [30] 8.050e+06 2.184e+07 50 Fifth wheel [70] 3.377e+06 2.184e+07 100 Kingpin [50] 9.377e+06 2.757e+07 70 Ethical dilemma The most important feature of the three systems is the security, a bad design, construction or use may result in accidents with material or human losses.
Transcript of Hydraulic steering and fifth wheel€¦ · Hydraulic steering and fifth wheel Authors: Rebeca...
Campus Ciudad de México
Escuela de Ingeniería y Ciencias
Departamento de Mecatrónica
Hydraulic steering and fifth wheelAuthors:
Rebeca Pérez CurielA01338261
Genaro Garduño Ramírez A01335963
Advisors: Dr. Martín Rogelio Bustamante Bello
Ing. Daniel Lozano Medina
Mechanical Electrical Engineering
ProblematicA custom steering system is necessary for thedevelopment of the autonomous car from theengineering department.
The escalated steering system and fifth wheel will thestudents to understand how an automotive plant worksby demanding constant communication between thedifferent areas of work..
General Objective
Develop a steering system that can be used in theautonomous car; and the steering system and fifth wheelto be used in the escalated truck.
Specific Objectives- Design and draw in CAD an assisted steering system thatfits in the given autonomous car structure.
- Design, draw and implement a fifth wheel and steeringsystem for an escalated truck.
CAD Design
.
Ackerman Escalated steering Fifth wheel KingpinSteering
Results and analysis.
Ackerman pinion Escalated Fifth wheel Kingpinkingpin steering system
pin
Prototype
Assembled Escalated steering Fifth wheel Kingpinhydraulic system (PLA) (PLA)steering system
Future work• Design of an alternative assistance for the Ackerman
steering system.• Implementation of the Ackerman steering system in
the autonomous vehicle.• Fifth wheel, kingpin and steering system assembly into
the escalated truck.
ConclusionThe objectives where successfully met.The Ackerman steering system assembledinto the given vehicle structure withoutinterferences. The test and simulations ofthe escalated parts did not present anyfractures.
Part/Load [Newtons]
Maximum Stress [N/m2]
Maximum permissible stress [N/m2]
Test load[N]
Ackerman pinion [2000]
9.459e+07 3.516e+08 NA
Scale Steering kingpin [30]
8.050e+06 2.184e+07 50
Fifth wheel [70] 3.377e+06 2.184e+07 100
Kingpin [50] 9.377e+06 2.757e+07 70
Ethical dilemmaThe most important feature of the three systems isthe security, a bad design, construction or use mayresult in accidents with material or human losses.
