• 디자인학연구
• /
• 제19권3호
• /
• pp.93-104
• /
• 2006

When the design profession started, design targets were mainly static hardware centered products. Due to the development of network and digital technologies, new products with dynamic and software-hardware hybrid interactive characteristics have become one of the main design targets. To accomplish the new projects, designers are required to learn new methods, tools and theories in addition to the traditional design expertise of visual language. One of the most important tools for the change is effective and rapid prototyping. There have been few researches on educational framework for interactive product or system prototyping to date. This paper presents a new model of educational contents and methods for interactive digital product prototyping, and it's application in a design curricula. The new course contents, integrated with related topics such as physical computing and tangible user interface, include microprocessor programming, digital analogue input and output, multimedia authoring and programming language, sensors, communication with other external devices, computer vision, and movement control using motors. The final project of the course was accomplished by integrating all the exercises. Our educational experience showed that design students with little engineering background could learn various interactive digital technologies and its' implementation method in one semester course. At the end of the course, most of the students were able to construct prototypes that illustrate interactive digital product concepts. It was found that training for logical and analytical thinking is necessary in design education. The paper highlights the emerging contents in design education to cope with the new design paradigm. It also suggests an alterative to reflect the new requirements focused on interactive product or system design projects. The tools and methods suggested can also be beneficial to students, educators, and designers working in digital industries.

• 대한조선학회논문집
• /
• 제46권3호
• /
• pp.351-361
• /
• 2009

Many manufacturers define the system of a new product flexibility, and take advantage of previous-product information using the product configuration concept. Product configuration is an approach that defines the system of a new product centered on the product structure by referring to the previous-product information. In this paper, it is established how to apply the concept of a product configuration utilizing previous-ships information in construction cost estimation process systematically and effectively. For this, we define the advanced-construction cost estimation process based on a naval ship product model, and design construction cost estimating model. It is validated that this process and model have the applicability through the case study of the construction cost estimating of the mine-warfare ship.

• 경영과학
• /
• 제17권1호
• /
• pp.1-15
• /
• 2000

This study examined the role effect provided by top management and team operations in applying the inner capabilities of R&D manufacturing and marketing to the performances of new product development. In examining the relationships of the factors in the study direct and indirect effects were determined in the structural model. Implications for new product development were made in the conclusive section.

• 한국경영과학회지
• /
• 제17권1호
• /
• pp.1-1
• /
• 1992

This study examined the role effect provided by top management and team operations in applying the inner capabilities of R&D manufacturing and marketing to the performances of new product development. In examining the relationships of the factors in the study direct and indirect effects were determined in the structural model. Implications for new product development were made in the conclusive section.

• 품질경영학회지
• /
• 제27권2호
• /
• pp.20-46
• /
• 1999

Many researches have concluded that product advantage or superiority is the most important factor for the commercial success of new products. However, the specific dimensions of product advantage have not been studied as yet. Based on a survey of newly introduced products in recent years, we suggest the eight dimensions of quality of new product: function, time, limitation, usability, problem prevention, economy, maintainability, nativeness. The dimensions and their constituents are explained with examples.

• 산업경영시스템학회지
• /
• 제20권41호
• /
• pp.15-23
• /
• 1997

Because of various request of consummer and rapidly chang, a product change and new-production come out variously. To satisfy the condition, companies must develop the product of rapidity and good quality. But, a product design difficults to consider many parameters and increase the level of each parameter. In order to solve this problem, this paper studies out algorithms taken into account more parameters and increased the level of parameters using the Genetic Algorithms. Because this algorithm can search detailed and wide for the level of parameter, in case of new-product development, we can use it for designing parameters of new-product.

• 시스템엔지니어링학술지
• /
• 제3권1호
• /
• pp.41-48
• /
• 2007

This paper presents a design methodology for developing a new push scooter. A case study is clone with effective planning processes to ensure the product quality under the different phases of a product design process. Parametric model based design process simulation and optimization is implemented by using ANSYS application tool. The relationship matrix and decision matrix are drawn by using several methods. The simulation results for deterministic design and robust design are compared. This entire design process phase can support the design and quality improvements for a new product development.

• 한국태양에너지학회 논문집
• /
• 제37권5호
• /
• pp.85-99
• /
• 2017

New and Renewable Energy Equipment Certification program has been integrated into the KS(Korean Industrial Standards) certification system as of July 29, 2015. This study is to determine whether the KS certification requirement has had a positive effect on corporate performance (e.g. quality improvement, financial result, customer satisfaction) within those that had already acquired the New and Renewable Energy Equipment KS certification. As a result, among the requirements for the KS certification, quality management, product management, and product testing have a positive impact on product quality improvement, and product testing has shown a positive influence on customer satisfaction. Although requisite for the KS certification did not have a significant effect on financial outcome such as increase in revenue, it has shown to have positive consequence to some extent on those firms that newly obtained the certification.

• 경영과학
• /
• 제28권2호
• /
• pp.75-92
• /
• 2011

This study investigates how cognitive and affective conflict affect performance and social outcomes in the new product situation. We examine the corporate, project, and personal characteristics that determine the level of inter-functional conflict between marketing and R&D. From a survey of Korean high-tech companies, we found : (1) time pressure was positively related to cognitive and affective conflict, (2) joint reward systems, interdepartmental connectedness, and years of education were negatively associated to cognitive conflict, (3) while cognitive conflict was positively related to new product creativity and NPD performance, affective conflict was negatively associated to marketing-R&D integration and perceived effectiveness of the relationship, as well as new product creativity and NPD performance.

• 한국산학기술학회논문지
• /
• 제15권8호
• /
• pp.4784-4789
• /
• 2014

본 논문의 목적은 세척기를 구조 변경하여 새로운 세척기를 개발하는데 있다. 세척 성능을 향상시킨 세척기 개발을 위하여 기존의 세척기 구조를 변경하여 설계하였다. 설계 시 프로그램은 CATIA를 사용하였으며 구조해석에 필요한 모델링도 CATIA를 사용하였다. 또한 모델링된 세척기에 대하여 3차원 유한요소해석 프로그램인 ANSYS를 사용하여 구조해석을 실시하였으며 해석결과로서 총변형량, 응력, 변형률을 구하였다. 이러한 구조해석의 결과는 새로운 세척기의 제품개발에 활용되었다.