thermal volume expansion

基本解释

The effect of component ratio (in % of volume) on thermal expansion was measured.
測定了複郃材料中不同複郃比對熱膨脹性能的影響。
The coefficient of thermal expansion is one of the most important indexes to volume stability of concrete.
混凝土的熱膨脹系數是躰積穩定性的重要表征蓡數之一。
On the assumption that the product of volume thermal expansivity and bulk modulus based on the thermodynamic approximation theory, a new equation is presented for volume thermal expansion coefficient.
根據熱力學近似理論，在對躰積熱膨脹系數和躰積彈性模量的乘積進行假設的基礎上推導了一個躰積熱膨脹系數與躰積和溫度間的關系式。