Zhejiang Lisheng Spring Co.,Ltd
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Linear wave spring is a continuous wave forming of the shape a long strip springs. As a load bearing device have roughly the same load and deflection characteristics.
Application:
Aviation, automotive, motorbike, bicycle, automatic equipment,
Household appliance, medical device, toy, telecommunication,
Computer, instrument and meter, furniture, electric tools,
Mold and other industries
【Linear expanders theoretical analysis(1 Wave)】
| Item/ Material | t | Mw | Waves | WL | FH | IH | WH | M.t.s | SR | Working Load | LTp | Wc | Os | R | P.l | UW |
| mm | mm | waves | mm | mm | mm | mm | N/mm2 | Kg/mm< | Kg | cycles | N/mm2> | mm> | mm | g/pcs> | ||
| SAE 1070~ 1090 | 0.15 | 4 | 1 | 7 | 1.5 | 1 | 0.7 | 1900 | 3.306 | 2.645 | Over 1000K | Linear | 309 | 2.61 | 7.7 | 0.0361 |
| Input parameters section | Results section | |||||||||||||||
【Linear expanders theoretical analysis(2 or more Waves)】
| Item/ Material | t | Mw | Waves | WL | FH | IH | WH | M.t.s | SR | Working Load | LTp | Wc | Os | R | P.l | UW |
| mm | mm | waves | mm | mm | mm | mm | N/mm2 | Kg/mm< | Kg | cycles | N/mm2> | mm> | mm | g/pcs> | ||
| SAE 1070~ 1090 | 0.15 | 4 | 21 | 14 | 1.5 | 1 | 0.7 | 1900 | 26.45 | 21.2 | Over 1000K | Linear | 617 | 2.606 | 15.3 | 0.0723 |
| Input parameters section | Results section | |||||||||||||||
| t : Material thickness | FH : free height | Os : operating stress | UW : unit weight |
| b : Material width | WH : working height | I.D : Inner diameter | IH : install height |
| O.D. : Outer diameter | Es : End shims | O.D.s : outer diameter at solid height | Material width : Mw |
| W : Number of waves(per turn) | K : spring rate(stiffness) | Wc : Working curve | Wave Length : WL |
| N : Number of turns | L : working load | Lc : Life cycles prediction | Install Height : IH |
| Minimum tensile strength : M.t.s | Plate length : P.l | Life Times prediction : LTp | Spring Rate : SR |