当社グループは 3,000 以上の世界的なカンファレンスシリーズ 米国、ヨーロッパ、世界中で毎年イベントが開催されます。 1,000 のより科学的な学会からの支援を受けたアジア および 700 以上の オープン アクセスを発行ジャーナルには 50,000 人以上の著名人が掲載されており、科学者が編集委員として名高い
。オープンアクセスジャーナルはより多くの読者と引用を獲得
700 ジャーナル と 15,000,000 人の読者 各ジャーナルは 25,000 人以上の読者を獲得
Yigit Guller, Dilara Birsen, Huseyin Gokdemir, Gokhan Ozer, Yasar Akca, Ebubekir Koc, Metin Y?lmaz
Windows systems are the weakest points of buildings in terms of thermal performance. Most part of the windows systems contain glass with high thermal transmittance constant. The aluminum material is mostly deployed as a frame which has a very high thermal conductivity. In this study, the thermal transmission coefficient optimization studies of an aluminum frame system is carried out, furthermore of the Çuhadaroğlu DS90 windows system to increase the thermal performance of the system. The gaps between the thermal barriers which used to prevent the thermal conduction of the aluminum material, are filled with four different insulation materials, and their effects on the Uf value are investigated. For the aluminum window section, calculations carried out employing the FLIXO program considering the ISO 10077 standard. The results show that the best performances are achieved with Aerogel and phenolytic foam. The best Uf value of 0.87 W/ (m2.K) was obtained by optimizing the parameters of the gasket, frame-sash, and thermal barrier material (by considering the cost parameter) of the windows system.