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The lug/bolt type structure is widely used in modern civil aircraft structure design. The conventional forward design idea is that the structure design comes first and the strength analysis comes second,which has the problems of tedious iterations,long time consumption and error-prone human calculations. Taking reversal design as the guiding thought and aluminum alloy(7075-T6)lug as an example,a correlation equation among the classical load-bearing capacity,lug performance parameter and structure parameter of lug is established. By means of the design variables method,a set of parameterization design method is given.The visual program developed by MATLAB is used to solve the example. The results show that the parameterization design method can realize the automatic lug design guided by the demand and result mode,and the satisfied design results are obtained. The method can quickly solve the relevant parameters of the lug and greatly improve the design efficiency under the given load conditions and target requirements of lug.

As economic growth and societal shifts reshape urban environments, cultural and creative industrial parks are emerging as vital contributors to sustainable urban development. The design of these landscapes plays a pivotal role in enhancing user satisfaction, increasing spatial attractiveness, and promoting eco-friendly urban practices. This study examines visitor landscape perception preferences in the Textile and Garment Cultural and Creative Industrial Park, located in Haizhu District, Guangzhou, through a novel methodology combining user-generated content (UGC), deep learning models, outdoor electrodermal activity (EDA) measurements, and questionnaire surveys. The UGC-based landscape recognition model achieved an accuracy of 86.8% and was validated against user preferences captured through questionnaires. Results demonstrate that visitors prefer areas featuring cultural landmarks and natural elements, while spaces dominated by human activity and transportation infrastructure are less favored. Key landscape elements, such as signage, thematic sculptures, brand logos, and trees, were identified as highly preferred features within the park. While EDA experiments revealed significant variations in physiological responses across different spatial settings, no strong correlation was observed between EDA indicators and subjective questionnaire scores. This integrative approach enables a comprehensive, objective assessment of landscape perception, providing a data-driven, user-centered framework for improving landscape design in cultural and creative industrial parks. [ABSTRACT FROM AUTHOR]

Global climate change's pervasive impacts extend beyond the environment, significantly affecting mental health across diverse regions. This study offers a comprehensive multi-regional analysis spanning Asia, Africa, Oceania, Europe, and the Americas, addressing three critical gaps in existing research: (i) the necessity of a global scope given climate change's widespread impact, (ii) the under-researched mental health dimension compared to general health effects, and (iii) the integration of climate and mental health data. Using data from 1970 to 2020, we found a strong correlation between climate change and rising mental disorders globally. Regional patterns emerged, with Asia, Africa, and Oceania showing broader associations with various mental health issues, while Europe and the Americas saw increases in anxiety and depression. This study contributes to a more comprehensive understanding of the interconnectedness between climate change, mental health, and sustainability. By addressing the mental health impacts of climate change, we can identify sustainable solutions that promote both environmental well-being and human well-being. Our findings highlight the urgent need for global action to mitigate climate change's mental health effects and provide insights for tailored interventions and public health strategies. Additionally, socio-economic factors like unemployment, urbanisation, GDP growth, and globalisation are incorporated to explore the intricate interplay between climate change, mental health, and societal contexts, offering a clearer understanding of the mechanisms at play. [ABSTRACT FROM AUTHOR]

It is significant to reduce power consumption and thickness of foldable display with larger size. Color filter on Encapsulation (COE), as one of the most critical technologies, has excellent performance in terms of power consumption and thinning. COE refers to the technical proposal replacing polarizer with color filter on the surface of encapsulation(COE). However, we have encountered two problems of reduced mechanical strength in the mass production. One of the problems is panel peeling in module process, and the other one is cracking during drop test. This paper has studied the root cause of COE panel strength reduction from panel design, process and material. As a result we achieved the same mechanical strength as polarizer panel. [ABSTRACT FROM AUTHOR]