An investigation into effects of oil filled bolster on textile spindle dynamics

Değirmenci, Umman


An investigation into the thermal behavior of coals
Kök, Mustafa Verşan (2002-10-01)
The thermal behavior of 4 coal samples was investigated using simultaneous thermogravimetry (TG/DTG) and differential thermal analysis (DTA) methods. Upon heating the coals in an inert atmosphere up to 800degreesC, 31.44-43.82% weight loss occurs. The 2 temperature regions of increased chemical reactivity are evident in the coal samples studied Two different models determined kinetic analysis of the samples, and the results are discussed.
An investigation of the relationship between compressive strength and dust generation potential of magnetite pellets
SİVRİKAYA, OSMAN; Arol, Ali İhsan (Elsevier BV, 2013-09-10)
Iron ore pellets should have sufficient mechanical strengths against degradation at all stages of pellet production in pelletizing plants. Besides the strength, pellets should have less dust emission during operation since the process efficiency and the pelletizing equipments are adversely affected by dust. Dust is also a problem for sintered (product) pellets since they abrade during transportation from pellet production site to the reduction facilities. Sufficient mechanical strength and low dust emission...
An Investigation on the Influence of Depth of Cut and Blasting on Shovel Digging Performance
Karpuz, Celal; Pasamehmetoğlu, A.gunhan (1992-06-01)
This paper describes the results of performance monitoring of electrical shovels in terms of depth of cut and blast performance on diggability. A field research programme has been undertaken at four different rock units of surface coal mines, namely Yatağan fresh and weathered marl, Tinaz marl and conglomerate. A performance monitoring system has been developed and utilized for different type and size of power shovels. Three different depth of classes (< 0·4, 04–0·6, 0·6–0·8 meters for unblasted cases) are ...
An investigation on space-charge limited currents in silicon and the silicon SCL diode.
Güvenç, Mustafa G.; Department of Electrical Engineering (1970)
An investigation on permeability characteristics of soil-bentonite cut off walls.
Diab, Jamal; Department of Civil Engineering (1985)
Citation Formats
U. Değirmenci, “An investigation into effects of oil filled bolster on textile spindle dynamics,” Middle East Technical University, 1990.