Product family modeling technology for customized cosmetic packaging design based on basic-element theory

Background:As the market demands change,SMEs(small and medium-sized enterprises)have long faced many design issues,including high costs,lengthy cycles,and insufficient innovation.These issues are especially noticeable in the domain of cosmetic packaging design.Objective:To explore innovative product family modeling methods and configuration design processes to improve the efficiency of enterprise cosmetic packaging design and develop the design for mass customization.Methods:To accomplish this objective,the basic-element theory has been introduced and applied to the design and development system of the product family.Results:By examining the mapping relationships between the demand domain,functional domain,technology domain,and structure domain,four interrelated models have been developed,including the demand model,functional model,technology model,and structure model.Together,these models form the mechanism and methodology of product family modeling,specifically for cosmetic packaging design.Through an analysis of a case study on men’s cosmetic packaging design,the feasibility of the proposed product family modeling technology has been demonstrated in terms of customized cosmetic packaging design,and the design efficiency has been enhanced.Conclusion:The product family modeling technology employs a formalized element as a module configuration design language,permeating throughout the entire development cycle of cosmetic packaging design,thus facilitating a structured and modularized configuration design process for the product family system.The application of the basic-element principle in product family modeling technology contributes to the enrichment of the research field surrounding cosmetic packaging product family configuration design,while also providing valuable methods and references for enterprises aiming to elevate the efficiency of cosmetic packaging design for the mass customization product model.

Study on the Influence of Food Packaging on the Psychology of Different Groups of Consumers

With the vigorous development of consumer culture in today’s society,various types of food packaging also appear in front of consumers in different forms.There are very big differences in food packaging in terms of shape,color,style and other aspects of information transmission,which have the most direct impact on the audience’s food consumption needs.Driven by the consumption-oriented society,food packaging has shown very obvious comprehensive characteristics,is significantly interdisciplinary,and has close connections with other disciplines.This article will analyze and sort out the impact of food packaging on consumer psychology from different perspectives.

Discussion on the Informative Teaching Mode of the Elective Course of Packaging Design for Medical Plant Products

This article believes that in the context of the"Made in China 2025"development strategy,the teaching of the elective course of Packaging Design for Medicinal Plant Products is facing reform.It proposes to conduct research in five aspects:students'survey,classroom teaching reform,practical teaching reform,application of information technology and evaluation of teaching reform effects.Questionnaire survey,case analysis,group discussion and student test are used to discuss the informative teaching model,aiming to train application-oriented information-oriented professional senior talents in the direction of medicinal plant product packaging design.

Painting Color Elements in the Packaging Design of the Application Research

In this paper, the color elements of painting in the package design and color selection are studied, finding that although the color painting on the function of packaging design and color is different, but the color elements of painting can be used in the design of the packing. Through the research and analysis, any basic training is useful and necessary, and any basic training is step by step and also whether to study painting masters can learn to essence. It＇s important that design excellent works in the future.

Native design of low-carbon and environmentally friendly packaging

With the increasing deterioration of the environmental conditions and the increasing loss of the natural native, the native design of low-carbon environmentally friendly packaging has gradually become the focus of attention. Accordingly, the author of this pa- per studies this problem of the native design of low-carbon environmentally friendly packaging. First, the author analyzes the types of the native design of low-carbon and environmentally friendly packaging and secondly, summarizes the native design concepts of the low-car- bon and environmentally friendly packaging and finally, puts forward three innovative ways of the native design of the low-carbon and en- vironmentally friendly packing.

Research on the Packaging and Illustration Design Development Trend from the Psychology and Aesthetics Perspectives

In this paper, we conduct research on the packaging and illustration design development trend from the psychology and aesthetics perspective. Commercial illustration in packaging design which can provide extremely diversified forms of style, to convey the brand＇ s core idea, brand or product difference, and brand personality. Application of illustration in packaging design should use human language, which would make the commodity characteristics. Our methodology combines the principles of psychology and aesthetics to optimize the traditional approaches which will not only enhance the design pattern of the current model and help make innovative products.

Packaging Design and the Changing Needs of End Consumers

With the rapid development of China’s economy,the society has entered the era of big data intelligence,leading to tremendous changes in people’s shopping methods.From the original way of shopping via traditional channels from street vendors and farmer’s markets to shopping via WeChat,Douyin,Taobao,Pinduoduo,and other digital e-commerce channels,online shopping has become the norm and an integral part of people’s life in the post-pandemic era.The shift from traditional offline shopping to online shopping calls for a change in design thinking,integrating food packaging design,consumer needs,and brand stories,reflecting individual characters and regional cultures,as well as incorporating traditional Chinese style and cultural elements.

Observation on the Expression of Regional Culture in Packaging Design

At present,regional culture has become the preference for many modem local brand packaging to accentuate design elements.This paper briefly introduces the concept of regional culture,linking it with Pu'er tea packaging designs,analyzes and probes into the value and significance of regional culture expression in packaging designs.

Color Elements and Creative Design of Xiuzhou Folk Painting

Xiuzhou folk painting,also known as the Xiuzhou modern folk painting,is a significant carrier of the folk culture in the south of Yangtze River in China.Abundant in forms and themes,the painting unfolds the customs and practices in the region with its conspicuous appearance,rich colors,full composition and simple style,providing important research value for the study of the region's humanities and culture.With the case study of Xu Zhenzhai,this paper aims to study the color application in Xiuzhou folk painting,facilitate creative design of its packaging and endow it with more practical significance and cultural value of intangible cultural heritage so as to facilitate the protection and inheritance of traditional local culture in the region.

Bi-level Multi-leader Multi-follower Stackelberg Game Model for Multi-energy Retail Package Optimization

In the competitive energy market,energy retailers are facing the uncertainties of both energy price and demand,which requires them to formulate reasonable energy purchasing and selling strategies for improving their competitiveness in this market.Particularly,the attractive multi-energy retail packages are the key for retailers to increase their benefit.Therefore,combined with incentive means and price signals,five types of multi-energy retail packages such as peak-valley time-of-use(TOU)price package and day-night bundled price package are designed in this paper for retailers.The iterative interactions between retailers and end-users are modeled using a bi-level model of stochastic optimization based on multi-leader multi-follower(MLMF)Stackelberg game,in which retailers are leaders and end-users are followers.Retailers make decisions to maximize the profit considering the conditional value at risk(CVaR)while end-users optimize the satisfaction of both energy comfort and economy.Besides,a distributed algorithm is proposed to obtain the Nash equilibrium of above MLMF Stackelberg game model while the particle swarm optimization(PSO)algorithm and CPLEX solver are applied to solve the optimization model for each participant(retailer or end-user).Numeral results show that the designed retail packages can increase the overall profit of retailers,and the overall satisfaction of industrial users is the highest while that of residential users is the lowest after game interaction.

Optimal design analysis for thermal performance of high power 2.5D package

Based on ANSYS and Icepak softwares, the numerical analysis method is used to build up the thermal analysis model of the 2.5D package, which contains a high power CPU chip. The focus of the research is on the determination of the contributing factors and their effects on the thermal resistance and heat distribution of the package. The parametric analysis illustrates that the substrate conductivity, TIM conductivity and fin height are more crucial for heat conduction in the package. Furthermore, these major parameters are compared and analyzed by orthogonal tests, and the optimal solution for 2.5D integration is proposed. The factors＇ influence patterns on thermal resistance, obtained in this article, could be utilized as a thermal design reference.