Zusammenfassung der Ressource
Sturctures And Forces
- Types of structures
- Frame Structures
- Solid Structures
- Shell Sturctures
- A hollow structure with hard cover ( strongest type)
- Eg. Helmet, egg, skull and cup
- A solid structure has strong solid material to support loads
- concreate dam, telephone pole( wooden) and mountaions
- a structure that has a skeleton associated with them
- e.g= roof, web and leaf
- All these structures are either man made or natural
- Man Made Structure
- A structure that is made by humans from any time period
- Natural Structure
- A structure that is naturally occurring or naturally made
- Combination Structure
- binding frame,shell, and solid structres
- Types of Forces
- internal
- Compression
- A force that squeezes of presses something together
- Torsion
- A force that twists
- Shear
- A force that pushes in opposite directions
- Tensoin
- A force that strechs apart to expand or legthen
- One structure acting on another
- external
- Static Load
- The force of gravity acting on a structure
- A force that comes out side of an object
- Dynamic Load
- A load that is moving which acts on a structure
- Sensors
- Heat
- Light
- Pressure
- Sound
- Function
- THe purpose of an object or structure
- Form
- Basic form of a structure