Results 61 to 70 of about 7,890 (196)

The feasibility of low-G grey solidification of nodular iron in the F-104 experimental furnace package [PDF]

open access: yes
The rationale for low-g experiments with cast iron and the need for solidification in the grey form during these experiments are reviewed. The factors which determine whether an iron melt will solidify grey or white are discussed.
Curreri, P. A.   +2 more
core   +1 more source

Projection-based measurement and identification

open access: yes, 2019
A recently developed Projection-based Digital Image Correlation (P-DVC) method is here extended to 4D (space and time) displacement field measurement and mechanical identification based on a single radiograph per loading step instead of volumes as in ...
BK Bay   +9 more
core   +1 more source

The effect of high-frequencies loading on the fatigue cracking of nodular cast iron

open access: yesMetalurgija, 2017
The article presents the results of fatigue tests using high-frequency loading of nodular cast iron. Nodular cast iron GJS-500-7, GJS-600-3 and cast iron ADI with a tensile strength of Rm = 1 125 MPa were used for the tests.
R. Ulewicz, P. Tomski
doaj  

Determination of Thermal Characteristics of Fe-C Cast Iron Using Hot Disk Method

open access: yesTehnički Glasnik
This paper explores the influence of graphite shape, type, and dimensions on the thermal characteristics of Fe-C cast iron. Test samples were prepared from blocks of grey and nodular cast iron, specifically examining castings with D and A types of ...
Dalibor Viderščak   +5 more
doaj   +1 more source

The influence of mechanical properties of workpiece material on the main cutting force in face milling [PDF]

open access: yes, 2010
The paper presents the research into cutting forces in face milling of three different materials: steel Č 4732 (EN42CrMo4), nodular cast iron NL500 (EN-GJS-500-7) and silumine AlSi10Mg (EN AC-AlSi10Mg).
M. Gostimirović   +3 more
core  

Property development in S.G iron by heat treatment [PDF]

open access: yes, 2007
Cast iron is an alloy of iron containing more than 2% carbon as an alloying element. It has almost no ductility and must be formed by casting. ductile iron structure is developed from the melt of cast iron.
Das, Subrat   +2 more
core  

Notes and laboratory reports on “Technology of Structural materials and Material Science” Part 2 [PDF]

open access: yes, 2017
“Technology of Structural materials and Material Science” is one of the basic technical disciplines in the syllabus for “Engineering mechanics” field of study.
Bodrova, L.G., Kramar, H.M.
core  

Nodular Cast Iron ONERA Fatigue Model Fitting

open access: yesRakenteiden Mekaniikka, 2017
ONERA fatigue model identification has been carried out for the nodular cast iron material. Selected fatigue model considers mean stress effect, temperature dependency, multiaxiality and non-linear damage cumulation due to variable amplitude loading. Fitting of model parameters was carried out using the Z-set software package. 
Kumpula, Asko   +3 more
openaire   +3 more sources

IINFLUENCE OF HEAT TREATMENTS WITH CONCENTRATED ENERGY SOURCES ON THE CAST IRONS MECHANICAL PROPERTIES

open access: yesNonconventional Technologies Review, 2017
The cast irons and steels are alloys frequently used in industry, reason for why they favour the application of various technologies to improve the properties. Depending on the applications is searched the suitable technological process.
Dorin Catana
doaj  

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