出版社：Japan Society of Physical Education, Health and Sport Sciences
摘要：Experiments were performed to investigate the muscle strength ratios and the maximum strengths exerted at 2 joint angles of elbow flexion and elbow extension. The subjects were 5 healthy males from 22 to 31 years old. Following results were obtained: 1.The maximum voluntary isometric muscle strength varied according to respective joint an9les. 2. The maximum strength was recorded when angles were 90° in elbow flexion and 40° to 80° in elbow extension. 3. The muscle strength ratios in both actual and calculated values were almost identical.
其他摘要：Experiments were performed to investigate the muscle strength ratios and the maximum strengths exerted at 2 joint angles of elbow flexion and elbow extension. The subjects were 5 healthy males from 22 to 31 years old. Following results were obtained: 1.The maximum voluntary isometric muscle strength varied according to respective joint an9les. 2. The maximum strength was recorded when angles were 90° in elbow flexion and 40° to 80° in elbow extension. 3. The muscle strength ratios in both actual and calculated values were almost identical.
