• 한국가구학회지
• /
• 제26권3호
• /
• pp.207-221
• /
• 2015

Inlay is a high technique of inlaying patterns on the surface of crafts and widely used transcending time and place at various hand crafting area. Inscribed pattern technique using rare materials in the area have been used by the artisans of artistic flair and functionality and its value is also highly regarded from ancient to modern and inherits and is being developed today. Existing inlay technique, however, has not been spread out because it needs craftsman's skill based on the handcraft and inscribed materials are very rare to use. This paper aims to replace natural wood Sanggam materials for traditional furniture patterns such as Samho Jang, Ohho Jang, Seongtoenoe Moon, Gyeopgwinoe Moon and wood inlay text like Soo (Long life), Bok (Luck), Kang (Peace), Ryoung (Relaxed) and gammadion cross pattern. Gathered black, yellow and white color dyed wood using power tools can replace rare natural inlay materials through reliable and standardized supply. Dyed-gathered inlay materials can easily replace wood inlay materials, therefore, attempt to create an improved direction regarding materials and fabrication techniques in order to make traditional or contemporary artistic furniture to be produced.

• 대한소아치과학회지
• /
• 제26권3호
• /
• pp.479-485
• /
• 1999

복합레진을 이용한 수복은 재료의 낮은 강도와 중합수축으로 인한 변연 누출 그리고 상아질과의 결합력 등으로 인해 제한된 범위에서만 사용되었으나, 최근 물성의 향상 및 상아질 결합제의 발달로 심미수복이 필요한 여러 부위에 이용되고 있다. 반직접법을 이용한 레진 인레이는 와동의 크기가 너무 크거나 직접 수복이 곤란한 경우 사용될 수 있으며, 어린 환자의 영구구치 수복시 적절한 비용으로 가급적 오랫동안 보철치료를 받지 않고 사용할 수 있도록 한다. 반직접법의 장점으로는 중합수축으로 인한 변연누출이 적고, 2차 중합을 통해 중합도가 증가하여 강도가 증가되며, 간접법시 필요한 기공실 과정이 불필요하여 1회의 내원으로 치료 가능하다는 것 등이 있다. 본 증례는 심미적 치료를 원하는 환자의 구치부 수복시 반직접법을 이용한 레진 인레이를 사용하여 양호한 치료결과를 얻었기에 이를 보고하는 바이다.

• 박물관보존과학
• /
• 제20권
• /
• pp.13-30
• /
• 2018

고대 금속 상감기법은 선상감이 주류를 이루며, 철을 바탕금속으로 하여 'V'자형 또는 'U'자형 등의 홈을 판 후, 금, 은 등의 상감 재료를 감입하여 제작된다. 고대의 금속 선상감에 대한 기존 연구는 보존처리 과정 중에서 조사된 유물의 현미경 사진 등을 기반으로 하여 제작기법을 유추해 왔지만, 선상감기법의 미시적 조사에는 한계가 있다. 따라서 선상감기법의 조사는 기존의 방식과 더불어, 실체현미경을 활용하여 투과광하에서 X-선 필름을 확대 사진촬영하는 방식이 훨씬 유효한 방법이었다. 그리고 선상감의 제작 공정 중 가장 핵심적인 기술은 '정을 이용하여 홈을 파는 공정'과 '상감선을 만드는 공정'으로 연구자 간의 쟁점도 이러한 2가지 공정에서 차이를 보인다. 따라서 실체현미경을 활용한 X-선 필름 판독 등을 통해 핵심 공정에 대한 백제 선상감 자료를 전수조사한 결과, 백제 선상감 자료는 크게 소성가공의 축조기법을 기반으로 하는 천안·공주지역의 계통과 절삭가공의 모조기법을 기반으로 하는 오산·서산·완주지역의 계통으로 양분되는 것으로 조사되었다. 그리고 이러한 상감 기술의 계통적 구분은 제작 집단 또는 이입 루트의 이원화에 의해 기인된 결과로 해석하였다.

• 대한관절경학회지
• /
• 제2권2호
• /
• pp.135-140
• /
• 1998

From 1989 to 1994, authors have reconstructed the posterior cruciate ligament(PCL) in 51 knees with an autogenous central one-third of the patellar tendon by transtibial two tunnel technique, but there were not a few cases of unfavorable results. So from January 1995, we have reconstructed the PCL deficient knees by "modified tibial inlay technique" to avoid the grafted tendon abrasion at the posterior opening of the tibial tunnel(killer turn). Purpose of this study was to compare the results of two surgical techniques and what its advantages and disadvantages are. We could follow up 39 cases of transtibial two tunnel techique group(group A) more than one year, average being 23.7 months and 21 cases of modified tibial inlay technique group(group B) more than 12 months, average being 14.7 months. The clinical results were evaluated by the OAK knee scoring system ($M{\ddot{u}}ller$'s criteria) and the posteror stress roentgenography (push view) with Telos stress device compared with the uninjured knees. The arthroscopic second-look findings were also evaluated. In group A : The $M{\ddot{u}}ller$'s knee score was average 80.1 points, the posteror displacement in push view was average 4.4mm at the last follow up. There were 17 cases(44%) of unfavorable results which showed unstable posterior displacement more than 4mm compared with the uninjured knee in push view. Among the 19 cases of arthroscopic second look examinations, nearly normal PCL appearances of the grafted tendons were noted only in 9 cases(47%). In group B : The $M{\ddot{u}}ller$'s knee score was average 86.7 points, the posterior displacemnet in push view was average 3.6mm at the last follow up. There were 5 cases(23.8%) of unfavorable results which showed unstable posterior displacement more than 4mm compared with the uninjured knee in push view but 4 out of 5 cases showed 6mm posterior displacement in push views. Among the 7 cases of arthroscopic second-look examinations, 6 cases(86%) showed nearly normal PCL appearances of the grafted tendons. In modified tibial inlay technique of PCL reconstruction, it was easier to pull out the BPTB and in cases of remained laxed meniscofemoral ligament it was easier to preserve the remained structures than transtibial two tunnel technique. We expect the "modified tibial inlay technique" may solve the problem of grafted patellar tendon abrasion at the posterior orifice of tibial tunnel and may contribute to the successful PCL reconstruction.

• 대한정형외과스포츠의학회:학술대회논문집
• /
• 대한정형외과스포츠의학회 2004년도 The 7th korea-japan joint meeting of orthopaedic sports medicine
• /
• pp.25-25
• /
• 2004

• 대한두개안면성형외과학회지
• /
• 제10권1호
• /
• pp.55-60
• /
• 2009

Purpose: For blowout fracture of the medial orbital wall, the goals of treatment are complete reduction of the herniated soft tissue and anatomic reconstruction of the wall without surgical complications. Surgeons frequently worry about damage to the optic nerve from the dissection, when the part over the posterior ethmoidal foramen was fractured. The authors performed small incision and inlay grafting for reconstruction of medial orbital wall fracture. Methods: Between January 2007 and April 2008, 15 out of 32 patients were included in an analysing the outcome of corrected medial orbital wall fracture. In 15 patients of posterior comminuted fracture of medial orbital wall, insertion of porous polyethylene($Medpor^{(R)}$ channel implant, Porex, USA) to ethmoidal sinus was performed in multiple layer, through the transconjunctival approach (inlay grafting). Results: In all cases, the orbital bone volume was reconstructed in its normal anatomical position. The associated ocular problems disappeared except for mild enophthalmos in 2 patients and there were no surgical complications associated with inlay grafting. Conclusion: The advantage of inlay grafting include anatomical reconstruction of the orbital wall; the avoidance of optic nerve injury; the simplicity of the procedure; and consequently, the absence of surgery-related complications. This technique is presented as one of the preferred treatments for posterior comminuted fracture of medial orbital wall.

• Bulletin of the Korean Chemical Society
• /
• 제23권11호
• /
• pp.1531-1540
• /
• 2002

With the invention of the inlaying technique for celadon in the latter half of the 12th century, the Koryo potters reached a new height of artistic and scientific achievement in ceramics chemical technology. Inlaid celadon shards, collected in 1991 during the surface investigation of Kangjin kilns found on the southwestern shore of South Korea, were imbedded in epoxy resin and polished for cross-section examination. Backscattered electron images were taken with an electron microprobe equipped with an energy dispersive spectrometer. The spectrometer was also used to determine the composition of micro-areas. Porcelain stone, weathered rock of quartz, mica, and feldspar composition were found to be the raw material for the body and important components in the glaze and white inlay. The close similarity between glaze and black inlay in the microstructure suggests that the glaze material was modified by adding clay with high iron content, such as biotite, for use as black inlay. The deep soft translucent quality of celadon glaze is brought about by its microstructure of bubbles, remnant and devitrified minerals, and the schlieren effect.

• 디지털융복합연구
• /
• 제12권11호
• /
• pp.505-513
• /
• 2014

현대 금속공예는 대량생산을 목표로 예술성이 결여된 단순한 표현 방법과 한정적 기술만을 사용하여 우리의 전통과 개성이 상실되어가고 있다. 앞으로 현대 금속공예의 발전과 우리 고유의 문화를 계승하기 위해서는 고대부터 전해온 전통공예기법을 고찰해야 할 필요성을 갖는다. 입사공예는 고도의 집중력과 기술력을 필요로 하며 당대 문화와 사상을 잘 보여주는 대표적인 전통금속공예기법이다. 입사기법이 국내에 처음으로 나타난 시대는 삼국시대로 백제, 가야, 신라에서 찾아볼 수 있다. 나아가 입사공예를 현대금속공예에 활용하였을 때 우리 고유의 예술적인 표현과 역사적 가치를 부여할 수 있는 가능성을 발견할 수 있었다. 이를 위해 전통의 기법을 명확하게 익힐 수 있는 교육의 기회를 넓히고 현대공예에 알맞게 수용할 수 있는 실용적 방안을 지속적으로 모색해야 비로소 현대 금속공예의 발전과 우리 고유의 개성을 확고히 자리매김하기 할 수 있을 것으로 전망한다.

• 대한정형외과스포츠의학회:학술대회논문집
• /
• 대한정형외과스포츠의학회 2004년도 The 7th korea-japan joint meeting of orthopaedic sports medicine
• /
• pp.24-24
• /
• 2004

• Journal of Welding and Joining
• /
• 제33권2호
• /
• pp.40-46
• /
• 2015

This study was performed to investigate the effect of ultrasonic nano crystal surface modification (UNSM) on residual stress mitigation after Weld Inlay repair for butt dissimilar metal weld with Alloy 82/182 in reactor vessel In/Outlet nozzle. As-welded and Weld Inlay specimens were made in accordance with design standard of ASME Code Case N-766, and two planes of their weld specimens were peened by the optimum UNSM process condition. Peening characteristics for weld specimens after UNSM treatment were evaluated by surface roughness and Vickers hardness test. And, residual stress for weld specimens developed from before and after UNSM treatment was measured and evaluated by instrumented indentation technique. Consequently, it was revealed that the mitigation of residual stress in weld metal after Weld Inlay repair of reactor vessel In/Outlet nozzle could be possible through UNSM treatment.