Quick answer: Include dwell conditions when the application spends long periods at one position. Compare restart and subsequent output with the initial condition.
Should force be checked only immediately after cycling?
Dwell can reveal assembly sticking, lubricant redistribution or time-dependent changes that are absent from a short motion test. Report temperature, extension and dwell duration alongside the result. Avoid assigning every change to the strip material before excluding the fixture and contact system.
A practical verification method
Hold at the relevant installed position, then measure the first restart and a repeated sweep using the same measurement method.
| Item | What to record | Purpose |
|---|---|---|
| Reference configuration | Part or assembly identity and drawing revision | Make comparisons traceable |
| Test conditions | Relevant position, direction and operating condition | Compare the same characteristic |
| Decision evidence | Hold at the relevant installed position, then measure the first restart and a repeated sweep using the same measurement method. | Resolve the specific question before approval |
Use the result in an engineering request
Describe the observed condition and the required function separately. Include the relevant drawing revision and your results from the check above. If an acceptance limit has not been established, identify it as an open design input rather than treating a successful trial as approval.
Review the related Leading Spring product information. For a project-specific review, send the mechanism description, available geometry and the evidence relevant to this decision through the contact page.
Editorial note: AI-assisted engineering guidance, prepared from the topic-specific reasoning shown here and the company’s public product context. Illustrations explain decisions; they are not customer-case photographs or test results. Product-specific suitability requires review against your approved requirements.