混三 50分位男性假人

Hydrid III 50%假人，由头部、颈部、胸部、上肢、髋骨、下肢、脚部以及各种形式的连接机构组成，包含近400个部件和约60个传感器。其中传感器包括：加速度、角和速度、力、弯矩和位移传感器等，用来测取碰撞中各部位的损伤情况。

本公司常年现货供应Hydrid III 50%假人及其零部件，完全替代同类进口产品。

 

 

 

 

Crash Test Dummies/碰撞假人分类

• Frontal      Impact汽车正面碰撞

• o  THOR-50M

• o  HIII-5F

• o  HIII-50M

• o  HIII-95M

• o  HII-50M

• o  ECE-R16

• Side Impact汽车侧面碰撞

• Rear Impact汽车后面碰撞

• Children儿童碰撞

• Aerospace      & Military航天&军事

• Pedestrian行人碰撞

• ATD      Lead Disclosure碰撞模拟实验假人装置

 

 

 

 

Crash Test Dummies ? Frontal Impact ? Hybrid III 50th Male成年男-立姿/坐姿碰撞

 

Available Product Lines可用产品

• ATD      Assembly /ATD装配

• o  78051-218-H

• ATD      Assembly with Ball Slider Knees/ATD装配带有球型滑动膝盖

• o  78051-218-BKS-H

Overview/总览

The Hybrid III 50th Percentile Male Crash Test Dummy is the most widely used crash test dummy in the world for the evaluation of automotive safety restraint systems in frontal crash testing. Originally developed by General Motors, those Hybrid III 50th design is now maintained and developed by TIT Inc.in conjunction with the Society of Automotive Engineers&＃39; (SAE) Biomechanics Committees and the National Highway Transport and Safety Administration (NHTSA). The dummy is a regulated test device in the USA Code of Federal Regulations (Part 572, Subpart E) and also in the European ECE Regulations. It is considered to have excellent biofidelity and instrumentation capability. Recent revisions have improved the biofidelity in the femur range of motion and the ankle and foot. The dummy can also be used in many non-automotive applications such as wheelchairs and medical and sport equipment.

混三型碰撞假人-成年男50***位，应用于评估汽车安全约束系统的正面碰撞试验，

Dummy Features假人功能

Head and Neck头部和颈部

The skull and skull cap are one piece cast aluminum parts with removable vinyl skins. The neck is a segmented rubber and aluminum construction with a center cable. It accurately simulates the human dynamic moment/rotation flexion and extension response.

头骨和头骨盖制作一体的铝合金，带有覆盖的软皮肤或者硬的合成树脂，脖子是橡胶和铝合金结构组合，中心通过有个通信缆线，他可以模拟人体动态结构/旋转柔韧性和伸展反馈。

Upper Torso上躯干

The rib cage is represented by six high strength steel ribs with polymer based damping material to simulate human chest force-deflection characteristics. Each rib unit comprises left and right anatomical ribs in one continuous part open at the sternum and anchored to the back of the thoracic spine.

胸腔的高强度六块钢肋条附带柔韧弹性的材料可以展现模拟人类胸受外力反弹特性，肋骨条包含左右的解剖上的肋条，胸口有胸骨和后背脊椎铆定。

A sternum assembly connects to the front of the ribs and includes a slider for the chest deflection rotary potentiometer. The angle between the neck and upper torso is determined by the construction of the neck bracket which can incorporate a six-axis neck transducer. A two-piece aluminum clavicle and clavicle link assemblies have cast integral scapulae to interface with shoulder belts.

胸骨连结前面肋条和胸骨弯曲旋转电位计，颈部和上躯干的角度就决定了颈椎弧组合块结合了6轴颈部传感器的功能，两块锁骨和锁骨连接件锁定整体的肩胛骨和肩带链接。

Lower Torso/下躯干

A curved cylindrical rubber lumbar spine mounts provides human-like slouch of a seated person and mounts to the pelvis through an optional three axis lumbar load cell. The pelvis is a vinyl skin/urethane foam molded over an aluminum casting in the seated position. The ball-jointed femur attachments carry bump stops to reproduce the human leg to hip moment/rotation characteristics. The femur, tibia and ankle can be instrumented to predict bone fracture and the knee can evaluate tibia to femur ligament injury. The foot and ankle simulates heel compression and ankle range of motion.

一个圆柱体的橡胶腰部脊椎装备提供像真人模拟人的坐立，通过可以选装的腰椎运载单元，将其固定在盆骨，盆骨外围及臀部的皮肤是灌注软胶/聚氨酯软且有弹性的皮肤，有加装限位的球形活动关节的腿骨模仿人类的腿特性可以自由伸屈和旋转活动，大腿骨，小腿骨，和踝骨，加装检测仪器可以预测出腿骨骨折情况，和膝盖韧带和损伤状况。脚和踝模拟了脚跟和踝关节可以做到运动。

 

 

 

Technical Specifications技术规格

产品名称	技术参数
立姿碰撞试验假人	假人：包括头部、颈部、带有胸部皮肤（或者无需皮肤）的上躯干、下躯干、大腿（左右侧）、小腿（左右侧，包括脚）、上臂（左右侧）、下臂（左右侧，包括手）等组件。
假人可以保持站立姿态。
各组件尺寸与50***位成年男性基本一致： 立姿高度：1750±10mm 坐姿高度：883.9±5.1mm
各组件物理质量分布与50***位成年男性基本一致，总重量77.65±1.18Kg。
采用铝制头骨、铜接头和钢骨架部件。
颈部、腰椎为橡胶材质。
胸部配有仿***肤。
各部位预留传感器安装位置及走线空间。
传感器	传感器（定做，国产进口） 假人本体安装的传感器的种类与数量： 头部：加速度传感器             3个 胸部：加速度传感器             3个 上颈部：六轴力传感器         1个 下颈部：六轴力传感器         1个 胸部：位移传感器                1个 腰椎：六轴力传感器             1个
头部和胸部加速度传感器：量程：2000g
灵敏度：0.15mV/g
激励电压：2～10VDC
频响：0～5kHz(±1/2dB)
非线性误差：±1%FS
	上颈部六轴力传感器： 测量方向：Fx,Fy,Fz,Mx,My,Mz
量程：9kN(Fx,Fy),13kN(Fz),280N?m(Mx,My,Mz)
激励电压：2～15VDC
非线性误差：＜1%
迟滞误差：＜1%
下颈部六轴力传感器： 测量方向：Fx,Fy,Fz,Mx,My,Mz
量程：13.3kN(Fx,Fy),13.4kN(Fz),454.6N?m(Mx）,455.3N?m（My）,453.7N?m（Mz）
激励电压：2.5～15VDC
非线性误差：＜1%
迟滞误差：＜1%
胸部位移传感器：量程：≥75mm
灵敏度：1.0802mv/v/mm
供电电压：5VDC
迟滞：＜1%
非线性误差：＜2%
腰椎六轴力传感器： 测量方向：Fx,Fy,Fz,Mx,My,Mz
量程：15.08kN(Fx）,15.08kN（Fy）,20.1kN(Fz),602.7N?m(Mx）,602.0N
激励电压：2.5～15VDC
非线性误差：＜1%
迟滞误差：＜1%
所有传感器满足SAE J211/1的要求。
每个传感器配有10m信号电缆。
所有传感器须提供第三方计量机构出具的计量报告。
负责传感器的计量以及传感器在假人本体上的安装调试工作。