The composition of butadiene polyperoxide is analyzed.The energy of explosion reactions is calculated by bond energy method.

分析了丁二烯聚过氧化物的组成,用键能法计算了爆炸反应能量,结果与实例相符。

The nonlinearity of moment-angle relationship of the beams in a kind of micromachine vibratory angular rate sensor is derived by using energy method.

用能量法计算了振动轮式微机械角速率传感器中梁的力矩一转角的非线性关系，分析了在这种非线性影响下的传感器幅频、相频特性。