Research on the Packaging of Agricultural Products in Sichuan Province Empowered by AIGC in the Context of Intangible Cultural Heritage

This study examines the integration of intangible cultural heritage(ICH)into agricultural product packaging through generative artificial intelligence(AIGC).ICH,as defined by UNESCO,represents cultural practices and traditions integral to a community's identity.However,many regional ICHs,such as Sichuan shadow play,are at risk of being forgotten.This research aims to revitalize such heritage by embedding its artistic and cultural elements into packaging design,thus enhancing the aesthetic and cultural value of agricultural prod-ucts.Using AIGC platforms like MidJourney and Qiyu AI,designers Can efficiently extract,reconstruct,and integrate traditional elements,including patterns,colors,and imagery,into modern packaging.The study emphasizes the role of these tools in simplifying de-sign processes,reducing costs,and fostering creativity.By leveraging narrative science and emotional design,the packaging not only conveys cultural stories but also strengthens con-sumer engagement,regional identity,and product diferentiation.The findings highlight the dual benefits of preserving cultural heritage and enhancing the market competitiveness of agricultural products.

Numerical analysis of clamping pressure during carton clamp handling of heavyweight corrugated packages

In order to determine the theoretical minimum clamping pressure required in carton clamp handling of heavyweight corrugated package(HCP)such as large packages or unitized agricultural product packages,a numerical model of clamping pressure was developed.To develop the model,the dynamic load factor was measured at the handling test course which was designed on the basis of actual handling environment of the target HCP.Also,the static-frictional coefficients between the HCPs and between the HCP and a rubber contact pad of carton clamp arm were analyzed.The main factors in the developed numerical model of clamping pressure were the handling load weight and the effective contact area of the carton clamp arm.In addition,field tests were performed to validate the theoretical minimum clamping pressure calculated from the model.Averaged slip distance from the single package and two packages handling was estimated as a 3.2 mm through field test,and it is expected that the 3.2 mm slip distance will be acceptable for a safe operation in the handling environment.The suggested analytical approach with the numerical model can be a useful means for estimating the clamping pressure of the carton clamps used to handle the HCP.