The model has three segments: • Segment 1: The leg (from knee to ankle) • Segment 2: The thigh (from hip to knee) ⚫ Segment 3: The trunk (from hip to head) Each segment is connected through frictionless revolute joints, and you may assume that the foot is rigidly connected to the ground. For each of the segments (leg, thigh, and trunk), the following information is given: . mi, m2, m3: Mass of each segment in kilograms ⚫ J1, J2, J3: Moment of inertia of each segment with respect to its center of mass in kg-m² . 11, 12, 13: Distance from the connection point to the center of mass of each segment g=9.81 m/s²: Gravitational acceleration. Tasks: • A. Draw the free-body diagram. . B. Formulate the Newton-Euler equations for each of the segments. a 0, m. I. 0,
The model has three segments: • Segment 1: The leg (from knee to ankle) • Segment 2: The thigh (from hip to knee) ⚫ Segment 3: The trunk (from hip to head) Each segment is connected through frictionless revolute joints, and you may assume that the foot is rigidly connected to the ground. For each of the segments (leg, thigh, and trunk), the following information is given: . mi, m2, m3: Mass of each segment in kilograms ⚫ J1, J2, J3: Moment of inertia of each segment with respect to its center of mass in kg-m² . 11, 12, 13: Distance from the connection point to the center of mass of each segment g=9.81 m/s²: Gravitational acceleration. Tasks: • A. Draw the free-body diagram. . B. Formulate the Newton-Euler equations for each of the segments. a 0, m. I. 0,
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:The model has three segments:
• Segment 1: The leg (from knee to ankle)
• Segment 2: The thigh (from hip to knee)
⚫ Segment 3: The trunk (from hip to head)
Each segment is connected through frictionless revolute joints, and you may assume that the foot is
rigidly connected to the ground.
For each of the segments (leg, thigh, and trunk), the following information is given:
.
mi, m2, m3: Mass of each segment in kilograms
⚫ J1, J2, J3: Moment of inertia of each segment with respect to its center of mass in kg-m²
.
11, 12, 13: Distance from the connection point to the center of mass of each segment
g=9.81 m/s²: Gravitational acceleration.
Tasks:
• A. Draw the free-body diagram.
.
B. Formulate the Newton-Euler equations for each of the segments.
a
0,
m. I.
0,
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