2 publications

• Published Subscription 12 Nov 2025

  Optimizing Robotic Arm Performance: A Finite ElementAnalysis Comparison to Nylon, PLA, and ABS

  By Prashant Kumar, P. K. Sharma, Ishan Khan

  Abstract: This paper analyzes the mechanical behavior of three materials used in robotic arms: Nylon, PLA, and ABS, with an emphasis on three important parameters: total deformation and equivalent stress in different conditions of loading. In this regard, a finite element analysis was applied via the ANSYS software to simulate structural stiffness as well as their resistance against stress that these materials undergo when strengthened with steel reinforcements. The investigation shows …

  Published in International Journal of Structural Mechanics and Finite Elements · Vol. 10, Issue 2, 2024 · pp. 1–12 Read article →

• Published Subscription 12 Apr 2024

  Exploring Anxiety, Fatigue, and Sleep Patterns Among Cardiothoracic Vascular Surgery Patients at Pt. BD Sharma University of Health Sciences, Rohtak: A Cross-sectional Study

  By Prashant Kumar, kavita choudhary, Sandeep Singh

  Abstract: Valvular heart disease (VHD) is a significant health issue globally, particularly in developing countries like India where rheumatic heart disease is a major cause of cardiac morbidity and mortality. This study focused on evaluating pre-operative anxiety, fatigue, and sleep quality in 100 patients undergoing heart valve repair or replacement at a tertiary center in India. Using a descriptive cross-sectional design, the study employed the GAD-7 scale, Fatigue Assessment Scale, and …

  Published in International Journal of Cardiovascular Nursing · Vol. 10, Issue 1, 2024 · pp. 25–48 Read article →