Aesthetic Evaluation of Interior Design Based on Visual Features

In the modern context, interior design has inevitably become a part of social culture. All kinds of modeling, decoration and furnishings in modern interior space show people's pursuit and desire for a better life. These different styles of modern interior design rely on science and technology, utilize culture and art as the connotation. Its development often reflects the cultural spirit of a nation. The aesthetic evaluation plays an important role in the modern interior design. With development of derivative digital devices, a large number of digital images have been emerged. The rapid development of computer vision and artificial intelligence makes aesthetic evaluation for interior design become automatic. This paper implements an intelligent aesthetic evaluation of interior design framework to help people choose the appropriate and effective interior design from collected images or mobile digital devices.

Optimum Design and Performance Simulation of a Multi-device Integrated System Based on a Proton Exchange Membrane Fuel Cell

Proton exchange membrane fuel cells (PEMFCs) based on syngas are a promising technology for electric vehicle applications. To increase the fuel conversion efficiency, the low-temperature waste heat from the PEMFC is absorbed by a refrigerator. The absorption refrigerator provides cool air for the interior space of the vehicle. Between finishing the steam reforming reaction and flowing into the fuel cell, the gases release heat continuously. A Brayton engine is introduced to absorb heat and provide a useful power output. A novel thermodynamic model of the integrated system of the PEMFC, refrigerator, and Brayton engine is established. Expressions for the power output and efficiency of the integrated system are derived. The effects of some key parameters are discussed in detail to attain optimum performance of the integrated system. The simulation results show that when the syngas consumption rate is 4.0 × 10−5 mol s−1cm−2, the integrated system operates in an optimum state, and the product of the efficiency and power density reaches a maximum. In this case, the efficiency and power density of the integrated system are 0.28 and 0.96 J s−1 cm−2, respectively, which are 46% higher than those of a PEMFC.

Flexural Strength Evaluation of Multi-Cell Composite L-Shaped Concrete-Filled Steel Tubular Beams

Concrete-filled steel tubular (CFST) members have been widely used in industrial structures and high-rise residential buildings. The multi-cell composite L-shaped concrete-filled steel tubular (ML-CFST) cross-section, as an innovative, special-shaped structural arrangement, may solve the issue of normal CFST members protruding from walls and result in more usable interior space. Currently, no design rules are available for the application of ML-CFST members. One of the primary objectives of the present study is to develop recommendations in line with the unified theory to evaluate the bending moment resistance of ML-CFST beams. According to the unified theory, the bending moment resistance of an ML-CFST beam is related to the compressive strength (fsc) and the flexural strength index (γm) of a composite section, in which the accuracy of γm and fsc are affected by a confinement effect factor (ξ). Nevertheless, the original expression of ξ is not suitable for ML-CFST sections, since the appreciable effect of the irregular shape on confinement is neglected. Considering the cross-sectional geometry and boundary conditions of the cells, an equivalent shape factor to modify the confinement effect was proposed in this study through dividing the infill concrete into highly confined areas and less confined areas. An adequate formula to calculate the fsc and an approximate expression of γm for the ML-CFST sections was then developed. Furthermore, four-point bending tests on eight specimens were carried out to investigate the flexural performance of the ML-CFST beams. Lastly, the proposed formulas were assessed against experimental and numerical results. The comparisons show that the proposed unified theory-based approach produced accurate and generally conservative results for the ML-CFST beams studied.

Interior Design Alternatives of U janevalla Hotel Bedrooms With The Analogy of Jaipong Dance

Buildings which put forward the physical exploration of the exterior architectural forms tend to give such a challenge to the interior treatments, such as U Janevalla hotel in Bandung. Designed by Budi Pradono Architects, the architecture of the hotel is inspired by the analogy of Jaipong Dance and is translated into tilted facades and forms that create an expression of movement of each story of the building. However, the building is lacking in detailed execution in the interior space where the dancing effect is hardly perceived from the inner space. Therefore, this paper proposes interior design alternatives which focus on the bedrooms as the main facility offered to the guests, mainly in the furniture design and interior details. Through examining the analogy of Jaipong Dance, it is found that the tilted shapes and forms of the architecture can be brought into the interior through modification of the forms, additional interior details, and filling the spatial leftovers.

THE ADAPTATION OF ISLAMIC PRINCIPLES IN SARAWAK TRADITIONAL MALAY HOUSE

Historically, in the event of Islam's arrival in the Malay Archipelago, the ways of Islam were adapted to the lifestyle of the Malay community. It's part of modernizing traditional Malay thoughts (akliah) which is influenced by Islamic values and teachings. One of the manifestations of Islamic influence in the traditional Malay lifestyle can be identified from the design and characteristics of Traditional Malay houses, developed with underlying principles of Islam. This paper discusses the application of Islamic principles in Sarawak traditional Malay houses. The research was conducted on three traditional Malay houses chosen from Sarawak and located in Kuching, Sarawak. The methods of observation and case study were employed, focusing on the interior space of the house and certain other design components. In addition, interviews were performed with the owners of the three houses that comprised the samples and focus group discussions with 12 Malay people over 65. The findings indicate that three concepts may be related to Islam's characteristics in Sarawak: the concept of occupant social connections, residential space, and construction and design.

Comparative Investigation of Daylight Glare Probability (DGP) Comfort Classes in Clear Sky Condition

Glare is considered one of the most important variables to reach visual comfort and visual quality. It represents one of the fundamental barriers for an effective use of daylighting in buildings. One of the best performing and robust glare prediction models, relative to other available metrics, is a Daylight Glare Probability (DGP). Based on a validated and precise methodology (RADIANCE) the aim of this work is to compare the DGP model (original cut-off values) with new cut-off values that differ according to the time of day (morning, noon and afternoon). Both cut-off values were compared at more than 300 simulated conditions of daylighting in an interior space. This work offers the originality of studying recently proposed cut-off values in climate luminous with predominant clear sky conditions. Currently, the application of these new cutoff values is reduced to the field of science or simulation professionals. The results showed important differences (64.86%) between the categories proposed by both cut-off values. Nevertheless, these differences do not have a significant impact in glare prediction (< 2.7%), in terms of glare absence (DGP <0.38) and presence (DGP >0.38). This analysis made it possible: (i) to regionally apply the main current corpus criteria regarding glare issues as well as emergent proposals and (ii) to present new experimental data aimed at helping the field and, together with other works, improving the tools used by professionals on a daily basis.

Preface of INda

When starting the second issue, We are pleased to share with you the second issue of the "Journal of Interior Design and Academy" (INda) which has started to be published on May 19, 2021 within the scope of Octagon Academy. INda as a magazine which started to be published despite all the negativities caused by the pandemic during the Covid-19 epidemic, continued its academic contributions with the "Online Chats with INda Series" after the first issue. Under the moderation of Assoc. Dr. Osman ARAYICI who is one of the field editors of our magazine, 8 different online chats were broadcast live on an international and national scale with experts in their fields during October and November. INda as a magazine with the aim of making versatile contributions to our country, universities, the field of interior architecture and related disciplines and professionals working in this field through the production and sharing of scientific knowledge, would like to thank you for the interest and support it has received in these studies in its first year. Obviously, there are many feelings to tell about INda, but now in the second issue, 5 articles presented by 9 authors are listed below. BEKAR and DERECİ examine the subject of refunctioning in traditional civil architecture examples in their article titled “Evaluation of The Appropriateness of Space for The New Function in Traditional Housings: The Case of Mehmet Efendi House”. In particular, Mehmet Efendi Mansion evaluates the old space-new function suitability under two headings as "functional spatial suitability" and "environmentally functional suitability". ÇELENK and SÜRDEM's article titled “Continuity of Cultural Memory: From Samsun Tekel Tobacco Factory to Bafra Tobacco Museum” examines the re-functionalization process. The formal and semantic analyzes of the two structures are presented by making comparisons. ERBAY, in the article titled "Balcony as An Architectural Item", makes an inference over the semantic values ​​that “Balcony” covered during the pandemic process that started with the Covid-19 outbreak. ERBAY and ULUSOY examine the “sense” as a term in interior space in their article titled “Senses in The Interiors: An Example of Entrance Spaces at Hospitals”. In the article, the general design principles have been tried to be reached through the given example, and the design tools that can appeal to the senses in the interior are revealed. ATMACA and REYHAN discuss the Cultural Road Project within the scope of adaptive reuse in their article titled “Adaptive Reuse in Restored Historic Buildings: A Field Study in Ünye”. While examining the historical development and architectural features of the selected sample structures, the evaluation of restoration and all perspectives of adaptive reuse that completes this evaluation contributes to the literature. We would like to thank all authors for their contributions to academic production in our field and all our readers for their support. As INda, we welcome all your comments, contributions and suggestions about us. Enjoy our December 2021 issue… Happy New Year…

TEXTILES IN THE RESIDENTIAL INTERIOR

The relevance of the study is due to new experience in architectural design, new technologies and types of materials and the need to generalize and systematize them to expand the formative possibilities of textiles in the design of residential interiors. Research in the field of interior textile design was carried out by: T.I. Isayeva, Khabibullina, E.V. Zmanovska and others. The purpose of the study is to identify areas, functions and compositional techniques of textiles in residential interiors. The historical reference of development of textile production is resulted. The structural analysis of textiles in the interior by types of textile materials, production technology, types of weave, types of ornaments; identified qualities of textile materials, which determine their widespread use and the main areas of application of textiles in modern residential interiors. According to the results of the research, the main functions of textiles in the interior are revealed: creation of a comfortable microclimate in the room; psychological comfort; space adjustment; visual isolation; protection of surfaces from damage and pollution; hygiene products; decorative; compositional component of interior space design. The description of types of textile wall-paper, curtains is resulted. The compositional function of textiles in the interior is revealed: accent, dominant, background, rhythm. The conclusion is made that at a choice of textiles and reception of placement it is necessary to consider regional natural and climatic conditions; the style decision of an interior is accepted; function, size, orientation on the sides of the horizon of the room; combination of textiles with finishing of surfaces of enclosing designs and subject filling of the room; combination of fabrics in texture, color and pattern; price segment.

APPLICATION OF ART GLASS IN INTERIORS OF PUBLIC BUILDINGS

The aim of the research is to identify the compositional methods of using art glass in the interiors of public buildings in order to increase their aesthetic expressiveness. In the article the information on the history of art glass development is given. According to the results of the historical analysis, it is concluded that new directions of glass application arose with the development of new technologies of glass production and processing - this process continues to this day. An overview of the state of study of the problem, in particular the research of Kazakova L.V., F.Petryakova, Som-Serdyukova O.M., Daineko V.V., and identified the main areas in which research is conducted. The physical properties of glass and its types by technological features are considered. A historical overview of the development of gutnitsy on the territory of Ukraine. The two main trends in studio glassmaking to date have been identified and a conclusion has been drawn about the evolution of art glass from the subject form to the art object. The current state of art glass formation is characterized by associativity, metaphoricalness, and increased decorativeness. The classification of art glass according to the function of application in public interior is carried out. The basic compositional methods of placing art glass in the space of public interior are revealed. Three degrees of integration of art glass with elements of architecture are formulated: the decor on architectural elements, as a part of architectural elements, is directly an architectural and constructive element. Examples of objects that demonstrate the integration of art glass with architectural elements are given. Henri Matisse's stained glass windows in the Dominican Sisters' Chapel in Mans, France, are described as an example of the use of the "rhythm" compositional technique and Dale Chihuly's glass garden gallery in Seattle with a glass installation that dominates the pavilion. It is concluded that the choice of compositional methods of including art glass in the interior space depends on many factors - the functional purpose of the room, the specifics of space, its size, etc. and should take into account aspects of its psychological impact on man, principles of structural and compositional organization and features life processes.

Agility in Interior Architecture: An investigation through Prototypical Design for Interactive Spatial Dynamics

<p>This paper identifies and discusses designing interior building dynamics that, through user interaction, can be physically manipulated and maneuvered to suit a changing situation in spatial requirements/preferences. Designers have partially realised this architectural vision through both mobile and dynamic interior elements, and relocatable construction systems. Here lies the potential for a digitally manufactured modular system for spatial dynamics, providing interactive interior architecture with embedded spatial fluidity. Providing occupants of these interior spaces with the capacity to determine the spatial conditions how and when they require. Leveraging modern digital fabrication techniques like CNC timber milling and consideration of factors such as assembly/disassembly, this thesis explores ideas of tactility and kinetics of interior space and how the user interactions can exact spatial change. This research develops a modular tectonic language, with low operational - mechanical and construction - complexity. A manipulatable interior tectonic such as this would be possible to complement existing structures or other fixed designed architectural elements to provide an enhanced level of building function through a immediately influenceable spatial conditions. The research undertaken explores a series of experimental modular prototypes, each a unique response for spatial dynamics.</p>