Design of Air Break Nut Used in Dishwasher Based on Fracture Behavior
Öz
Air break
part used in dishwashers serves three main purposes. First, it measures the
washing water by means of a flowmeter provided in the air break inlet. Second,
it divides the washing water into two parts; one part is sent directly to the
tub and the other part is sent to the water softening system. Third, static
pressure needed in the salt-resin regeneration cycle is provided by the water
filled into the air break tank. Air break part is assembled to the dishwasher
tub using bolt and nut connection. During the assembly, crack initiation and
propagation are observed in the air break nut. In this paper, mechanical
behavior of the air break nut during the assembly is investigated by the
structural and fracture analyses using the finite element method. Alternative
designs for the air break nut are developed and compared with the current
design in order to examine the effect of its design on the stress distribution
and fracture behavior.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Furkan Kılavuz
0000-0002-9529-1335
Türkiye
Halil Sayır
Bu kişi benim
0000-0002-9429-514X
Türkiye
Binnur Gören Kıral
*
Bu kişi benim
0000-0001-7760-9306
Türkiye
Yayımlanma Tarihi
24 Ocak 2020
Gönderilme Tarihi
11 Temmuz 2019
Kabul Tarihi
9 Ağustos 2019
Yayımlandığı Sayı
Yıl 2020 Cilt: 22 Sayı: 64