木材科学与技术2023，Vol.37Issue(6)：12-19,8.DOI:10.12326/j.2096-9694.2023071
木材导热系数实验与模拟方法的研究进展
Research Progress on Experimental and Simulation Methods for Thermal Conductivity of Wood
摘要
Abstract
Accurately evaluating the thermal conductivity of wood plays a significant role for optimizing wood processes,such as wood drying and heat treatment and constructing simulation models.Recently,domestic and foreign scholars have mainly focused on analyzing the thermal conductivity behavior of wood through experimental and simulation methods.This paper summarizes the basic principles,characteristics,and applied research status of experimental and simulation methods for the thermal conductivity of wood.In terms of the standardization of testing methods and the rationality of model construction,the scientificity,accuracy,and practicality of different testing methods are analyzed.The goal is to provide guidance and reference for achieving the precise measurement of the thermal conductivity of wood.关键词
木材导热系数/数值模拟/理论模型/稳态法/瞬态法Key words
wood thermal conductivity/numerical simulation/theoretical model/steady-state method/transient method分类
农业科技引用本文复制引用
赵景尧,孟泓旭,陈柏男,金正珉,蔡英春..木材导热系数实验与模拟方法的研究进展[J].木材科学与技术,2023,37(6):12-19,8.基金项目
国家自然科学基金项目"大断面含髓心材干燥变定变化机制及其对干燥开裂影响机理研究"(32271786) （32271786）
国家自然科学基金青年项目"基于孔道分形网络的木材水分迁移干缩效应机制"(31901242) （31901242）
黑龙江省博士后基金(LBH220102). （LBH220102）
