Formability studies of ASS 304 and evaluation of friction for Al in deep drawing setup at elevated temperatures using LS-DYNA

Lade, Jayahari; Sasidhar, P.V.; Reddy, P. Prudvi; Balunaik, B.; Gupta, Amit Kumar; Singh, Swadesh Kumar

doi:10.1016/j.jksues.2012.12.006

Cited by 29 publications

(11 citation statements)

References 15 publications

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“…Üretilecek kaplar, birden fazla operasyon ile de oluşturulabilirler [2]. Basit ve karmaşık şekilli birçok parça kolaylıkla imal edilebildiğinden dolayı sanayideki uygulamalarda bu yöntem oldukça önemli bir yere sahiptir [3,4]. Son yıllarda, hafif ve dayanıklı malzemelerin kullanımları birçok alanda giderek artmaktadır [5].…”

Section: Gi̇ri̇ş (Introduction)unclassified

AA 5754-O ALAŞIMININ ILIK DERİN ÇEKİLMESİ ÜZERİNE KALIP YÜZEY AÇISI ve BASKI PLAKASI KUVVETİNİN ETKİSİNİN DENEYSEL ARAŞTIRILMASI

Özek¹,

Taşdemir²

2017

Gazi Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi

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Section: Gi̇ri̇ş (Introduction)unclassified

AA 5754-O ALAŞIMININ ILIK DERİN ÇEKİLMESİ ÜZERİNE KALIP YÜZEY AÇISI ve BASKI PLAKASI KUVVETİNİN ETKİSİNİN DENEYSEL ARAŞTIRILMASI

Özek¹,

Taşdemir²

2017

Gazi Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi

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“…This leads to the apparent approach which causes the dynamic recrystallization within the specimens. Strain rates are quasi -statice to the quasi dynamic regions which analysis the model to predict the height stress with good accuracy [8][9][10][11]. The high strength materials like Austenitic stainless steels and EDD steel are considered to study the forming behaviour of material at elevated temperatures and at room temperature.…”

Section: Introductionmentioning

confidence: 99%

Anisotropy Study of Inconel 718 alloy at Sub-Zero temperatures

Lade¹,

Nagachary²,

Sharath³

et al. 2020

E3S Web Conf.

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There is an increase in demand for new alloys in aerospace, power generation and nuclear industries. Nickel Based super alloys are known for having distinctive properties which are best suitable for these industries. In this study Nickel based super alloy Inconel 718, is used. Over the many years of intense research and development, these alloys have seen considerable evolution in their properties and efficiency. Behaviour of materials and its forming characteristics can be precisely analysed by determining anisotropic behaviour and mechanical properties. In the present study, tried to analyse the mechanical properties of Inconel 718 like yield strength (Ys), ultimate tensile strength (UTS), strain hardening exponent (n) and strain hardening coefficient (k). Uni-axial tensile tests were conducted on specimens with various parameters such as orientations, temperature and Strain rate. Anisotropy of Inconel 718 alloy was measured based on measurable parameters. The normal anisotropy parameter (f) and planer anisotropy (Δr) were measured and observed that the anisotropy parametres are incresed with the decrease in temperature.

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“…Austenitic Stainless Steel-304 (ASS-304) sheets are commonly used in the area of Navy and Nuclear Applications. Due to its low carbon content contributes for increased wear and friction properties and is less susceptible to corrosion between grain boundaries of different atoms [5]. So the degree of its application would be determined by its heat treatment conditions.…”

Section: Introductionmentioning

confidence: 99%

Investigation of Microstructure and Mechanical Properties of Austenite Stainless Steel 304 during Tempering and Cryogenic Heat Treatment

Lakshmi¹,

Swathi²,

Buddi³

et al. 2020

E3S Web Conf.

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In the present study, the influence of heat treatment (tempering & cryogenic) on the grain orientation and few important mechanical properties of Austenite Stainless Steel 304 (ASS 304) are examined. The significant mechanical properties like ultimate strength, elongation percentage and surface hardness etc., of the experimented and untreated specimens are computed using pre standard methods and the micrographs of the specimens was conducted using metallurgical microscope. The effect of strain rate ranging from lower to higher strain rates 0.001s-1 to 0.1s-1, on true stress - true strain behaviour of tempered austenitic stainless steel 304 is investigated. Experimental results exhibited that the mechanical behaviour of ASS 304 can be reformed and improvised by several heat treatment procedures for a specific application. The results showed that the cryogenic treated specimens indicate lowest tensile strength, hardness and highest percent of elongation value compared with tempered specimen gave the maximum tensile strength, hardness and minimum percent of elongation in length value.

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Formability studies of ASS 304 and evaluation of friction for Al in deep drawing setup at elevated temperatures using LS-DYNA

Cited by 29 publications

References 15 publications

AA 5754-O ALAŞIMININ ILIK DERİN ÇEKİLMESİ ÜZERİNE KALIP YÜZEY AÇISI ve BASKI PLAKASI KUVVETİNİN ETKİSİNİN DENEYSEL ARAŞTIRILMASI

AA 5754-O ALAŞIMININ ILIK DERİN ÇEKİLMESİ ÜZERİNE KALIP YÜZEY AÇISI ve BASKI PLAKASI KUVVETİNİN ETKİSİNİN DENEYSEL ARAŞTIRILMASI

Anisotropy Study of Inconel 718 alloy at Sub-Zero temperatures

Investigation of Microstructure and Mechanical Properties of Austenite Stainless Steel 304 during Tempering and Cryogenic Heat Treatment

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