Ramsis human-solutions

RAMSIS

 

RAMSIS 是一种数字人体模型，是一种用于乘员仿真和车辆内装人机工程设计的高效CAD工具。该软件为工程师提供了一个详细的CAD人体模型，来模拟仿真驾驶员的行 为。它使设计者在产品开发过程的初期，在只有CAD数据的情况下就可以进行大量的人机工程分析，从而避免在以后阶段进行昂贵的修改。

 

RAMSIS已经成为汽车工业用于人机工程设计的实际标准。目前已经被全球70％以上的轿车制造商所使用，包括Audi，Volkswagen，BMW，Porsche，DaimlerChrysler，Ford，General Motors，Honda，Mazda，Opel，Renault，Peugeot，Citroën，Rover，Saab，Volvo，Daewoo，Seat，Skoda和Fiat等等。

 

技术优势

 

RAMSIS Basic Software Modules基础标准模块，其主要功能包括：

1,人体模型，不同的人体样式，1个人体测量学数据库（可以选择中国，美国，日本、韩国等八个国家中的一个 ）。所有数据库的数据都是真实的

人体数据，

2，三个姿态模型库，包括驾驶员（轿车，卡车可二选一），乘客坐姿库及站立姿态库。姿态库里的数据都是根据大量的真实的数据统计分析得出的。

3,H点仿真，交互式数字模拟动画，驾驶员驾驶姿态、乘客坐姿及站立姿态库预测人体姿态模型，基于任务的姿态仿真，运动记录器，视野分析，

内外后视镜分析，安全带分析，舒适性评价，可及表面计算分析，操作力分析等各种分析，多种文件分类存储管理功能,分析结果汇报功能。 

 

空间校核：包括驾驶员姿态和乘客坐姿布置，以及驾驶员和乘员的头部空间，肩部空间，腿部空间等的校核。

视野校核：包括驾驶员的各种视野，内外后视镜仪表盘，方向盘等等的可视性校核

舒适度校核：不同驾驶状态操作性，可及性，操作力，操作空间等等

安全带固定点校核，外部维修方便性以及乘员进出车方便性等等。总之一句话，凡是车与人相关的一切，皆可进行分析研究和改进。

 

4，BodyBuilder Basic基础人体数据编辑器，功能包括：基于人体测量学的人体分类（选择为任一八个国家的人体数据库），预测人体尺寸的长期增长、基于身高、腰围和坐高这3个基本尺寸的人体测量编辑器，完全考虑到带条件下的人体尺寸和其百分比。

 

 

 Software Modules    (1) RAMSIS Automotive/Stand-Alone（独立模块）RAMSIS 独立界面RAMSIS Automotive/CATIA V5(1a)（兼容模块）RAMSISAutomotive/CATIA V5是完全集成于CATIA V5的标准模块版本。

http://www.human-solutions.com/mobility/front_content.php?changelang=8&lang=8

 VW: How do we make the ergonomics of our vehicles totally seamless?

The answer is… with a RAMSIS test collective containing hundreds of VWmodels. With RAMSIS, VW achieves standard ergonomics quality right through itsvehicle range.

 

RAMSIS in the development process

Changes such as re-designs and new space-saving concepts cost time andmoney. With RAMSIS, you can make your development more cost-effective,considerably faster and much better too. It’s no wonder either, because RAMSIStechnology is constantly being further developed in close cooperation withleading automotive industry companies.

RAMSIS addresses demands on ergonomics, comfort and safety as early as theplanning stage. You have a virtually infinite number of attempts to find theoptimal solution ― and you’ll need considerably fewer physical test benches,because RAMSIS is based on the world’s largest representative body dimensiondatabase and a sophisticated ergonomic simulation environment. This allowsstudies to be repeated as many times as you wish ― and always with exactly thesame conditions. So you can design your vehicles in such a way that they complyexactly with DIN specifications, enabling any size of person to drivecomfortably in every single one.

You can expect

ergonomics and efficiency

• a reduction in development costs of more than 50%
• a reduction in vehicle development timeframes by a factor of 3 to 5
• detailed statistical knowledge about body dimensions and about entering and exiting the vehicle
• realistic predictions about future space and operating conditions inside a vehicle
• compliance with standards and the ensuring of ergonomic quality, like the best accessibility, for example, and the usability of all controls
• a virtual, international test collective to represent human size differences
• a comparison of various vehicle concepts with the same test collective
• the simulation of driver’s posture and motion behavior based on ultra-modern research

Functional highlights

Market-leading technology

• model structure (grid, shading and surface model, physiological joint simulation, H-point)
• the world’s largest international anthropometric database 
• automatic posture calculation
• reach analysis
• motion and force analyses
• integration of standards (e.g. SAE)
• the fast creation of human figures (manikins)
• posture models: driver, passenger, standing posture
• analysis of posture comfort in the car 
• integration of SAE standards
• automatic calculation of reach envelopes
• direct visibility and mirror visibility analysis
• various other analysis functions: body size, posture, distance, angle
• calculation of the maximum postural force (hand-arm system)
• calculation of belt routes
• motion recorder
• compatibility with 3D bodyscanners for the generation of an individual RAMSIS manikin