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Structural Design, Optimization and Analysis of Robotic Arm Via Finite Elements.

Tawanda Mushiri, Joseph Garikayi Kurebwa

Article ID: 784
Vol 1, Issue 2, 2018, Article identifier:

VIEWS - 586 (Abstract) 365 (PDF)


The study set out to determine the optimum architecture of a robotic arm link based on weight and payload and perform vibrational and stress analyses on the resultant shape. Findings showed the effectiveness of topology optimization in preliminary stages of structural design. The subsequent linear static analyses confirmed the degree of safety of the robotic arm links. It was also shown that that preload in the actuator wire incorporated in the links can be manipulated to tune the natural frequency of the structure. These findings contribute to the ongoing design of the entire robotic first aid system by providing data, which will be used for selection of components and inspire confidence to proceed with manufacture.


Stress, robotic arm link, safety first aid, natural frequency, mode shape, passenger car, vibration, shape.

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Toyota Global, “TNGA,” Toyota Motor Corporation Global Website, 2017. [Online]. Available: [Accessed: 02-Jul-2017].

World Health Organisation, “Road traffic injuries,” World Health Organization, 2017.

A. Davies, “Automakers Ford and GM Are Beating Google, Uber, and Tesla to the Self-Driving Car,” WIRED, 2017. [Online]. Available: [Accessed: 02-Jul-2017].

CB Insights, “44 Corporations Working On Autonomous Vehicles,” CB Insights, 2017. [Online]. Available: [Accessed: 02-Jul-2017].

C. Mercer, “12 companies working on driverless cars,” Techworld, 2017. [Online]. Available: [Accessed: 02-Jul-2017].

P. Akella et al., “Cobots for the automobile assembly line,” in Proceedings 1999 IEEE International Conference on Robotics and Automation (Cat. No.99CH36288C), 1999, vol. 1, pp. 728–733.

International Federation of Robotics, “World record: 248,000 industrial robots revolutionising the global economy,” Munich, 2016.

Z. Halim, R. Kalsoom, S. Bashir, and G. Abbas, “Artificial intelligence techniques for driving safety and vehicle crash prediction,” Artif. Intell. Rev., vol. 46, no. 3, pp. 351–387, Oct. 2016.

D. Ternovyi, “5 Ways Artificial Intelligence is Impacting the Automotive Industry,” Ignite Software Outsourcing, 2016. [Online]. Available: [Accessed: 02-Jul-2017].

Oxford Dictionaries, “Definition of Robot in English,” Oxford Dictionaries, 2017. [Online]. Available: [Accessed: 29-Jun-2017].

Cambridge English Dictionary, “Robot Meaning,” Cambridge English Dictionary, 2017. [Online]. Available: [Accessed: 29-Jun-2017].

The University of Western Australia, “First Aid,” Safety, Health and Wellbeing, 2017. [Online]. Available: [Accessed: 29-Jun-2017].

Collins English Dictionary, “Passenger Car Definition and Meaning,” Collins English Dictionary, 2017. [Online]. Available: [Accessed: 29-Jun-2017].

Eurostat, ECMT, and UNECE, “Glossary for Transport Statistics,” 2002.

abc7, “Driver suffers stroke while on Florida highway,” WABC-TV, 2016.

J. Peltz, “Automakers agree to make automatic braking a standard feature by 2022,” Los Angeles imes, Los Angeles, 17-Mar-2016.

P. Jha, “If no-one helps you after a car crash in India, this is why,” BBC News, 07-Jun-2016.

Internet Stroke Center, “Stroke Statistics,” Internet Stroke Center, 2017. [Online]. Available: [Accessed: 02-Jul-2017].

R. R. Das et al., “Prevalence and Correlates of Silent Cerebral Infarcts in the Framingham Offspring Study,” Stroke, vol. 39, no. 11, pp. 2929–2935, Nov. 2008.

J. Voelcker, “1.2 Billion Vehicles On World’s Roads Now, 2 Billion By 2035: Report,” Green Car Reports, 29-Jul-2014.

Mayo Clinic, “Stroke: First aid,” Mayo Clinic, 2017. [Online]. Available: [Accessed: 02-Jul-2017].

S. Tatro, “Extensive Rescue Effort to Save Victims Trapped in Overturned Car Near Lagoon,” NBC 7, San Diego, 27-May-2017.

World Health Organisation, “Global Status Report On Road Safety,” Geneva, 2015.

EU Committee on Legal Affairs, “Interaction of Artificial Intelligence and Robots With Humans,” European Parliament. European Parliament, p. 22, 31-May-2016.

Toyota USA, Toyota CES 2017 Live Stream. Toyota USA, 2017.

Toyota Motor Corporation, “Toyota Global Vision,” Toyota Global Site , 2017. [Online]. Available: [Accessed: 02-Jul-2017].

United Nations, “United Nations Sustainable Development,” United Nations, 2015. [Online]. Available: [Accessed: 02-Jul-2017].

United Nations, “Global Plan for the Decade of Action for Road Safety 2011-2020,” Mar-2010.

D. Gutman, “Whose Fault Is an Autonomous Vehicle Crash?,” The Seattle Times, 19-Jun-2017.

J. Rogers, “ROBO-DOC: First aid ‘ROBOT’ designed to help deal with MEDICAL EMERGENCIES,” Express, 13-Apr-2017.

A. Momont, TU Delft - Ambulance Drone. TU Delft, 2014.

All About Robotic Surgery, “Surgical Robots,” Medical Robotics News, 2017. [Online]. Available: [Accessed: 06-Jul-2017].

J. M. Morgan and J. K. Liker, The Toyota product development system : integrating people, process, and technology. Productivity Press, 2006.

F. Ballé and M. Ballé, “Lean Development,” University of London, 2005.

S. Koppel, B. Clark, E. Hoareau, J. L. Charlton, and S. V. Newstead, “How Important Is Vehicle Safety for Older Consumers in the Vehicle Purchase Process?,” Traffic Inj. Prev., vol. 14, no. 6, pp. 592–601, Aug. 2013.

N. J. Hung and R. Yazdanifard, “The Study of Vehicle Safety Aspects Influencing Malaysian Urban Consumer Car Purchasing Behaviour,” Int. J. Manag. Account. Econ., vol. 2, no. 28, pp. 913–924, 2015.

M. Khan and M. Sinclair, “Importance of safety features to new car buyers in South Africa,” in 35th Annual Southern African Transport Conference , 2016, pp. 1–13.

Z. Bodalal, R. Bendardaf, and M. Ambarek, “A study of a decade of road traffic accidents in Benghazi-Libya: 2001 to 2010.,” PLoS One, vol. 7, no. 7, p. e40454, 2012.

J. Hasanzadeh, M. Moradinazar, F. Najafi, and T. Ahmadi-Jouybary, “Trends of Mortality of Road Traffic Accidents in Fars Province, Southern Iran,” Iran. J. Public Health, vol. 43, no. 9, pp. 1259–1265, 2014.

A. A. Al-Thaifani, N. A. Al-Rabeei, and A. M. Dallak, “Study of the Injured Persons and the Injury Pattern in Road Traffic Accident in Sana’a City, Yemen,” Adv. Public Heal., vol. 2016, pp. 1–5, 2016.

A. Ernstberger et al., “Decrease of morbidity in road traffic accidents in a high income country – an analysis of 24,405 accidents in a 21 year period,” Injury, vol. 46, no. 4, pp. S135–S143, Oct. 2015.

J. Paniker, S. M. Graham, and J. W. Harrison, “Global trauma: the great divide.,” SICOT-J, vol. 1, no. 19, Jul. 2015.

E. Zakariassen, R. A. Burman, and S. Hunskaar, “The epidemiology of medical emergency contacts outside hospitals in Norway -a prospective population based study,” ournal Trauma, Resusc. Emerg. Med., vol. 18, no. 9, pp. 1–9, 2010.

D. C. Peterson et al., “Outcomes of medical emergencies on commercial airline flights,” N. Engl. J. Med., vol. 368, no. 22, pp. 2075–83, May 2013.

S. M. Jensen, H. Q. Do, S. W. Rasmussen, L. S. Rasmussen, and T. A. Schmidt, “Emergency team calls for critically ill non-trauma patients in the emergency department: an observational study.,” Scand. J. Trauma. Resusc. Emerg. Med., vol. 23, no. 7, Oct. 2015.

M. A. Vakili et al., “The efficacy of a first aid training course for drivers: An experience from northern Iran,” Chinese J. Traumatol. - English Ed., vol. 17, no. 5, pp. 289–292, 2014.

E. M. Larsson, N. L. Mártensson, and K. A. E. Alexanderson, “First-aid training and bystander actions at traffic crashes--a population study.,” Prehosp. Disaster Med., vol. 17, no. 3, pp. 134–41, 2002.

A. I. Olugbenga-Bello, O. K. Sunday, B. A. Nicks, O. A. Olawale, and A. O. Adefisoye, “First aid knowledge and application among commercial inter-city drivers in Nigeria,” African J. Emerg. Med., vol. 2, no. 3, pp. 108–113, 2012.

D. Khorasani-Zavareh et al., “Post-crash management of road traffic injury victims in Iran. Stakeholders’ views on current barriers and potential facilitators,” BMC Emerg. Med., vol. 9, no. 1, p. 8, 2009.

U. Pallavisarji, G. Gururaj, and R. N. Girish, “Practice and perception of first aid among lay first responders in a southern district of India,” Arch. Trauma Res., vol. 1, no. 4, pp. 155–160, 2013.

H. F. Oxer, Simple first aid can save lives in traffic crashes. Perth: WA Inc., 1999.

P. Arbon and J. Hayes, “First Aid and Harm Minimisation for Victims of Road Trauma : A Population,” Flinders University, Adelaide, 2007.

R. A. N. Dias, S. D. C. V. Abib, L. F. Poli-de-figueiredo, and J. A. J. Perfeito, “Entrapped victims in motor vehicle collisions : characteristics and prehospital care in the city of Sa,” Clin. Sci., vol. 66, no. 1, pp. 21–25, 2011.

S. Fattah, A. S. Johnsen, J. E. Andersen, T. Vigerust, T. Olsen, and M. Rehn, “Rapid extrication of entrapped victims in motor vehicle wreckage using a Norwegian chain method - cross-sectional and feasibility study.,” BMC Emerg. Med., vol. 14, p. 14, Jul. 2014.

J. Wall, J. Woolley, G. Ponte, and T. Bailey, “Post crash response arrangements in Australia compared to other high performing road safety nations,” in Proceedings of the 2014 Australasian Road Safety Research, Policing & Education Conference, 2014, no. 2009.

B. P. Choulagai, H. Ling, P. Sharma, S. R. Mishra, M. Ahmed, and P. B. Chand, “Epidemiology of Road Traffic Accidents in Nepal : Data Review and Qualitative Analysis,” SM J. Public Heal. Epidemiol., vol. 1, no. 3, pp. 1–4, 2015.

S. Singh, “TRAFFIC SAFETY FACTS Critical Reasons for Crashes Investigated in the National Motor Vehicle Crash Causation Survey,” Washington DC, 2015.

UK Department for Transport, “Contributory factors for reported road accidents (RAS50),” London, 2016.

G. Silberg and R. Wallace, “Self-driving cars : The next revolution,” 2012.

SAE International, “Automated Driving,” Warrendale, J3016, 2014.

R. Bawdin, Audi introduces its semi-autonomous A8. Engadget, 2017.

D. Glassbrenner, “An Analysis of Recent Improvements to Vehicle Safety,” Washington Dc, 2012.

L. M. Clements and K. M. Kockelman, “Economic Effects of Automated Vehicles,” in 96 th Annual Meeting of the Transportation Research Board, 2017, pp. 1–19.

T. Winkle, “Safety Benefits of Automated Vehicles: Extended Findings from Accident Research for Development, Validation and Testing,” in Autonomous Driving, Berlin, Heidelberg: Springer Berlin Heidelberg, 2016, pp. 335–364.

H. Abraham, C. Lee, S. Brady, C. Fitzgerald, B. Reimer, and J. F. Coughlin, “Autonomous Vehicles , Trust , and Driving Alternatives : A survey of consumer preferences,” in Annual NEMPA technology conference, 2016, no. May, pp. 1–16.

V. V. Dixit, S. Chand, D. J. Nair, M. Daly, and O. Carsten, “Autonomous Vehicles: Disengagements, Accidents and Reaction Times,” PLoS One, vol. 11, no. 12, Dec. 2016.

B. Schoettle and M. Sivak, “A Preliminary Analysis of Real-World Crashes Involving Self-Driving Vehicles,” Michigan, 2015.

N. Kalra, “Challenges and Approaches to Realizing Autonomous Vehicle Safety,” Santa Monica, 2017.

D. J. Fagnant and K. Kockelman, “Preparing a nation for autonomous vehicles: opportunities, barriers and policy recommendations,” Transp. Res. Part A Policy Pract., vol. 77, pp. 167–181, Jul. 2015.

T. Litman, “Autonomous Vehicle Implementation Predictions Implications for Transport Planning,” Traffic Technol. Int., pp. 36–42, 2014.

D. Mohan, “Autonomous vehicles and their future in low and medium-income countries,” in Conference on Driverless Technology and its Urban Impact, 2015, pp. 1–22.

P. Hillier, B. Wright, and P. Damen, “Readiness for Self-Driving Vehicles in Australia,” Vermont South, 2015.

C. Johnson, “Readiness of the road network for connected and autonomous vehicles,” London, 2017.

J. Suthakorn, Robotics in Medical Applications. Bangkok: ISBME, 2004.

Y. Zheng, G. Bekey, and A. Sanderson, “Robotics for Biological and Medical Applications,” in Robotics: State of the Art and Future Challenges, London: Imperial College Press, 2008, pp. 63–72.

H. Alemzadeh, J. Raman, N. Leveson, Z. Kalbarczyk, and R. K. Iyer, “Adverse events in robotic surgery: A retrospective study of 14 years of FDA data,” PLoS One, vol. 11, no. 4, pp. 1–20, 2016.

G.-Z. Yang, C. Bergeles, and V. Vitiell, “Surgical Robotics: The Next 25 Years,” 2016.

C. BenMessaoud, H. Kharrazi, and K. F. MacDorman, “Facilitators and Barriers to Adopting Robotic-Assisted Surgery: Contextualizing the Unified Theory of Acceptance and Use of Technology,” PLoS One, vol. 6, no. 1, pp. 1–11, Jan. 2011.

T. P. Cundy, H. J. Marcus, A. Hughes-Hallett, A. S. Najmaldin, G.-Z. Yang, and A. Darzi, “International attitudes of early adopters to current and future robotic technologies in pediatric surgery,” J. Pediatr. Surg., vol. 49, no. 10, pp. 1522–1526, Oct. 2014.

S. R. Markar, I. Kolic, A. P. Karthikesalingam, O. Wagner, and M. E. Hagen, “International survey study of attitudes towards robotic surgery,” J. Robot. Surg., vol. 6, no. 3, pp. 231–235, Sep. 2012.

M. Zineddine and N. Arafa, “Attitude towards Robot Assisted Surgery: UAE context,” in 2013 9th International Conference on Innovations in Information Technology (IIT), 2013, pp. 175–179.

D. B. Camarillo, T. M. Krummel, and J. K. Salisbury, “Robotic technology in surgery: Past, present, and future,” Am. J. Surg., vol. 188, no. 4, pp. 2–15, Oct. 2004.

R. A. Beasley, “Medical Robots: Current Systems and Research Directions,” J. Robot., pp. 1–14, 2012.

M. Saw, “Conceptual design of a gripper for a first-aid robot,” Cardiff University, 2011.

A. Momont, “Ambulance Drone,” Delft Outlook, vol. 31, no. 4, Delft University of Technology, Delft, p. 5, Dec-2014.

H. Samani and R. Zhu, “Robotic Automated External Defibrillator Ambulance for Emergency Medical Service in Smart Cities,” IEEE Access, vol. 4, pp. 268–283, 2016.

R. Hemavathi, V. Karthigayini, N. Kushma, P. Megala, and A. P. Nithyapriya, “Robotic Ambulance for Emergency Medical Service in Smart Cities,” Int. J. Innov. Res. Sci., vol. 6, no. 3, pp. 149–155, 2017.

L. T. Aarts et al., “Study on Serious Road Traffic Injuries in the EU,” Brussels, 2016.

S. S. Patil, R. Kakade, P. Durgawale, and S. Kakade, “Pattern of road traffic injuries: a study from Western maharashtra.,” Indian J. Community Med., vol. 33, no. 1, pp. 56–7, Jan. 2008.

R. Singh, H. K. Singh, S. C. Gupta, and Y. Kumar, “Pattern, severity and circumtances of injuries sustained in road traffic accidents: a tertiary care hospital-based study.,” Indian J. Community Med., vol. 39, no. 1, pp. 30–4, Jan. 2014.

World Health Organization, “Delivering post-crash care,” in Road Safety Training Manual, New Dehli: Indian Institute of Technology, 2006, pp. 78–88.

American College of Emergency Physicians, First Aid Manual, 5th ed. New York: DK Publishing, 2014.

L. Vogel and C. J. Bester, “A RELATIONSHIP BETWEEN ACCIDENT TYPES AND CAUSES,” in Proceedings of the 24 th Southern African Transport Conference (SATC 2005) , 2005, pp. 233–241.


P. Thomas and R. Frampton, “LARGE AND SMALL CARS IN REAL-WORLD CRASHES - PATTERNS OF USE, COLLISION TYPES AND INJURY OUTCOMES,” Annu. Proc. / Assoc. Adv. Automot. Med., vol. 43, pp. 101–118, 1999.

A. T. McCartt and L. A. Hellinga, “Types and Extent of Damage to Passenger Vehicles in Low-Speed Front and Rear Crashes,” Arlington, 2003.

D. J. Edwards, G. D. Holt, and F. Harris, Maintenance management of heavy duty construction plant and equipment. Chandos Pub, 1998.

P. Suresh, J. V. Daniel, V. Parthasarathy, and R. H. Aswathy, “A state of the art review on the Internet of Things (IoT) history, technology and fields of deployment,” in 2014 International Conference on Science Engineering and Management Research (ICSEMR), 2014, pp. 1–8.

J. Carretero and J. D. García, “The Internet of Things: connecting the world,” Pers. Ubiquitous Comput., vol. 18, no. 2, pp. 445–447, Feb. 2014.

Internet Society, “The Internet of Things (IoT): An Overview,” Geneva, 2015.

O. Vermesan and P. Friess, Internet of things - Global Technological and Societal Trends. River Publishers, 2011.

Autodesk, The Internet of Things (IoT) for Modern Engineers. Autodesk, 2016.

Harman Internationa Industries, “Harman demonstrates pupil-based driver monitoring system,” Biometric Technol. Today, vol. 2016, no. 2, p. 2, Feb. 2016.

J. G. Kurebwa and T. Mushiri, “A Study of Damage Patterns on Passenger Cars Involved in Road Traffic Accidents,” 2018.

G. Sandler, “The importance of the history in the medical clinic and the cost of unnecessary tests.,” Am. Heart J., vol. 100, no. 6 Pt 1, pp. 928–31, Dec. 1980.

J. R. Hampton, M. J. Harrison, J. R. Mitchell, J. S. Prichard, and C. Seymour, “Relative contributions of history-taking, physical examination, and laboratory investigation to diagnosis and management of medical outpatients.,” Br. Med. J., vol. 2, no. 5969, pp. 486–9, May 1975.

T. Lindner, A. Slagman, A. Senkin, M. Möckel, and J. Searle, “Medical History of Elderly Patients in the Emergency Setting: Not an Easy Point-of-Care Diagnostic Marker,” Emerg. Med. Int., vol. 2015, pp. 1–6, Sep. 2015.

Technical University of Munich, “Health check while driving,” MyTUM-Portal, Munich, p. 11, Mar-2011.

K. O’Brien, “Could Your Car Predict a Cardiac Event? U-M Explores Heart Monitoring in Vehicles — Michigan Center for Integrative Research in Critical Care,” U-M Health Lab, Michigan, Jun-2017.

E. Strickland, “3 Ways Ford Cars Could Monitor Your Health,” IEEE Spectrum, May-2017.

R. Viereckl et al., “Connected car report 2016: Opportunities, risk, and turmoil on the road to autonomous vehicles,” 2016.

BI Intelligence, “35 Big Tech Predictions for 2018,” 2018.

D. Kwon, S. Park, and J.-T. Ryu, “A Study on Big Data Thinking of the Internet of Things-Based Smart-Connected Car in Conjunction with Controller Area Network Bus and 4G-Long Term Evolution,” Symmetry (Basel)., vol. 9, no. 8, p. 152, Aug. 2017.

J. E. Siegel, D. C. Erb, and S. E. Sarma, “A Survey of the Connected Vehicle Landscape--Architectures, Enabling Technologies, Applications, and Development Areas,” IEEE Trans. Intell. Transp. Syst., pp. 1–16, 2017.

D. West, “How 5G technology enables the health internet of things,” 2016.

G. A. Akpakwu, B. J. Silva, G. P. Hancke, and A. M. Abu-Mahfouz, “A Survey on 5G Networks for the Internet of Things: Communication Technologies and Challenges,” IEEE Access, vol. 6, pp. 3619–3647, 2018.

S. Pandit, F. H. P. Fitzek, and S. Redana, “Demonstration of 5G connected cars,” in 2017 14th IEEE Annual Consumer Communications & Networking Conference (CCNC), 2017, pp. 605–606.

K. E. Psannis, S. Xinogalos, and A. Sifaleras, “Convergence of Internet of things and mobile cloud computing,” Syst. Sci. Control Eng., vol. 2, no. 1, pp. 476–483, Dec. 2014.

Bosch, “Bosch Automotive Cloud Suite,” Bosch Media Service, 21-Feb-2018.

C. Otto, A. Milenković, C. Sanders, and E. Jovanov, “System Architecture of a Wireless Body Area Sensor Network for Ubiquitous Health Monitoring,” J. Mob. Multimed., vol. 1, no. 4, pp. 307–326, 2006.

A. Pantelopoulos and N. G. Bourbakis, “A Survey on Wearable Sensor-Based Systems for Health Monitoring and Prognosis,” IEEE Trans. Syst. Man, Cybern. Part C (Applications Rev., vol. 40, no. 1, pp. 1–12, Jan. 2010.

J. G. Kurebwa and T. Mushiri, “Robotic First Aid System for Passenger-Car Occupants: Emergency Medical Technicians’ Perspectives,” 2018.

N. S. Rothman and J. A. Ecker, “Computer-Aided Engineering for Structural Analysis,” Johns Hopkins APL Tech. Dig., vol. 7, no. 3, pp. 256–259, 1986.

K. K. Gupta ’ and J. L. Meek ’, “A Brief History of the Beginning of the Finite Element Method,” Int. J. Numer. METHODS I N Eng., vol. 39, pp. 3761–3774, 1996.

I. Holand, “Application of Finite Element Methods to Stress Analysis,” in Numerical Solution of Partial Differential Equations, 1973, pp. 195–221.

R. W. Clough, “Early history of the finite element method from the view point of a pioneer,” Int. J. Numer. Methods Eng., vol. 60, no. 1, pp. 283–287, May 2004.

G. Wu, W. Shi, Z. Chen, J. Fu, N. Guo, and S. Hou, “Finite element modal analysis and test modal analysis of the control cab,” in Proceedings of 2011 International Conference on Electronic & Mechanical Engineering and Information Technology, 2011, pp. 2109–2111.

P. Schwibinger and R. Nordmann, “Torsional Systems: Vibration Response by Means of Modal Analysis,” in Rotordynamics 2, 2nd ed., Rieger N.F., Ed. Vienna: Springer, 1988, pp. 331–357.

M. Tisza and Z. Lukács, “Rapid Parametric Process Design Using FEM Analysis,” Adv. Mater. Res., vol. 6, no. 8, pp. 235–240, 2005.

MathWorks, “Design Optimization with MATLAB and Simulink,” MathWorks, 2018. [Online]. Available: [Accessed: 19-Apr-2018].

R. Roy, S. Hinduja, and R. Teti, “Recent advances in engineering design optimisation: Challenges and future trends,” CIRP Ann., vol. 57, no. 2, pp. 697–715, Jan. 2008.

L. Zhou, S. Bai, and M. R. Hansen, “Design optimization on the drive train of a light-weight robotic arm,” Mechatronics, vol. 21, no. 3, pp. 560–569, Apr. 2011.

Femto Engineering, “Structural Design Optimization Techniques & Tools - Femto Engineering,” Femto Engineering, 2017. [Online]. Available: [Accessed: 19-Apr-2018].

P. Cunningham, “Two Approaches to Design Optimization During Finite Element Analysis,” Engineering Advantage Blog, 2014. [Online]. Available: [Accessed: 19-Apr-2018].

W. K. Rule, “A Response Surface for Structural Optimization,” J. Offshore Mech. Arct. Eng., vol. 119, no. 3, p. 196, Aug. 1997.

Y. Yanhui, L. Dong, H. Ziyan, and L. Zijian, “Optimization of Preform Shapes by RSM and FEM to Improve Deformation Homogeneity in Aerospace Forgings,” Chinese J. Aeronaut., vol. 23, no. 2, pp. 260–267, Apr. 2010.

L. S. Utpat, D. K. Chavan, N. Yeolekar, A. Sahasrabudhe, and S. Mandke, “Design Optimization of Robotic Arms,” Int. J. Eng. Res. Technol., vol. 1, no. 3, pp. 1–9, 2012.

H. C. Song, T.-J. Kim, and C. D. Jang, “Structural design optimization of racing motor boat based on nonlinear finite element analysis,” Int. J. Nav. Archit. Ocean Eng., vol. 2, no. 4, pp. 217–222, Dec. 2010.

J. He and Z.-F. Fu, Modal analysis. Butterworth-Heinemann, 2001.

D. He and Y. Guo, “Finite element analysis of humanoid robot arm,” in 2016 13th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), 2016, pp. 772–776.

S. Sahu, B. B. Choudhury, and B. B. Biswal, “A Vibration Analysis of a 6 Axis Industrial Robot Using FEA,” Mater. Today Proc., vol. 4, no. 2, pp. 2403–2410, Jan. 2017.

A. Lu, J. Xu, and H. Liu, “Effect of a preload force on anchor system frequency,” Int. J. Min. Sci. Technol., vol. 23, no. 1, pp. 135–138, Jan. 2013.

W. Xu and D. P. Hess, “Effect of Fastener Preload on Structural Damping,” J. Fail. Anal. Prev., vol. 13, no. 6, pp. 744–747, Dec. 2013.

M. A. Chowdhury, M. Ali, and M. M. Helali, “The effect of natural frequency of the experimental set‐up on the friction coefficient,” Ind. Lubr. Tribol., vol. 62, no. 2, pp. 78–82, Mar. 2010.

NC State University, “English as Official Language,” Graduate Handbook, 2017. [Online]. Available: [Accessed: 31-Dec-2017].

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