机械
機械
궤계
MACHINERY
2009年
7期
1-3
,共3页
参数%环节%回归分析%仿真人体模型
參數%環節%迴歸分析%倣真人體模型
삼수%배절%회귀분석%방진인체모형
parameters%segment%regression analysis%Anthropomorphic Phantom
中国成人仿真人体模型必须符合中国成人人体的参数特性.为方便中国仿真人体模型的设计计算、加速中国仿真人体模型的发展进程,对其参数进行了研究:首先把中国成人仿真人体模型划分为15个环节,并收集中国成人的人体尺寸数据;再对人体各环节主要参数(包括长度、围径和体积)尺寸与身高、体重两个基本尺寸进行相关分析和回归分析,并建立以身高和体重两个基本尺寸为自变量、人体各环节主要参数尺寸为因变量的二元线性回归方程;最后对回归方程进行回归方程的显著性检验和回归系数的显著性检验,并结合实测值进行评价.
中國成人倣真人體模型必鬚符閤中國成人人體的參數特性.為方便中國倣真人體模型的設計計算、加速中國倣真人體模型的髮展進程,對其參數進行瞭研究:首先把中國成人倣真人體模型劃分為15箇環節,併收集中國成人的人體呎吋數據;再對人體各環節主要參數(包括長度、圍徑和體積)呎吋與身高、體重兩箇基本呎吋進行相關分析和迴歸分析,併建立以身高和體重兩箇基本呎吋為自變量、人體各環節主要參數呎吋為因變量的二元線性迴歸方程;最後對迴歸方程進行迴歸方程的顯著性檢驗和迴歸繫數的顯著性檢驗,併結閤實測值進行評價.
중국성인방진인체모형필수부합중국성인인체적삼수특성.위방편중국방진인체모형적설계계산、가속중국방진인체모형적발전진정,대기삼수진행료연구:수선파중국성인방진인체모형화분위15개배절,병수집중국성인적인체척촌수거;재대인체각배절주요삼수(포괄장도、위경화체적)척촌여신고、체중량개기본척촌진행상관분석화회귀분석,병건립이신고화체중량개기본척촌위자변량、인체각배절주요삼수척촌위인변량적이원선성회귀방정;최후대회귀방정진행회귀방정적현저성검험화회귀계수적현저성검험,병결합실측치진행평개.
The adult anthropomorphic phantom of china must be consistent with the body's parameters of China. In order to facilitate the design calculation and speed up the development process of the Anthropomorphic Phantom of China, the author studies on its parameters as follows: Firstly, the author puts forward that the Adult Anthropomorphic Phantom of China can be divided into 15 segments; secondly, with the collecting data of Chinese adults' anthropometric dimensions, the author puts up the correlativity and regression analysis among the main dimensions(including length, diameter and volume)of every segment and two basic dimensions: stature and avoirdupois in order to set up dual linear regression equations with the main dimension of every segment as independent variables and stature and avoirdupois as dependent variables; finally, the author makes significant tests, including the regression equations and regression coefficients, and then evaluates regression equations with the measured values.