What is the purpose of starting strength tests quickly after composite sample fabrication?

The purpose of starting strength tests quickly after composite sample fabrication is to ensure consistent material quality. Performing strength tests promptly allows for an accurate assessment of the composite's performance characteristics immediately after curing begins. The integrity and quality of the materials can be influenced by various factors, including temperature, humidity, and the specific conditions during the curing process. Quick testing helps to capture data that reflect the actual condition of the material, making it easier to determine if the material meets the necessary specifications and standards.

It also provides immediate feedback on the effectiveness of the mixing and curing processes. If any issues with material quality arise, such as inconsistencies or defects, they can be addressed quickly, ensuring that subsequent batches maintain high-quality standards. This proactive approach is vital for maintaining the overall integrity of construction projects where composite materials are used.