Microstructure and Mechanical Properties of IN690 Ni-Based Alloy/316LN Stainless-Steel Dissimilar Ring Joint Welded by Inertia Friction Welding [PDF]
MaterialsInertia friction welding (IFW) was used to join large-diameter hollow bars made of Inconel 690 and 316LN successfully. The interfacial characteristics, microstructure, mechanical properties and fracture mechanism of welded joints under different process parameters were investigated.
Tong Y +5 more
exaly +5 more sources
Constitutive relationship of IN690 superalloy by using uniaxial compression tests
Rare Metals, 2011 Abstract The hot deformation behavior of IN690 superalloy was characterized in a temperature range of 1273–1473 K and a strain rate range of 0.01–10 s −1 using uniaxial compression tests on process annealed material.
Chaoyang Sun, Jason J R Liu, Rui Li
exaly +3 more sources
Constitutive model of supper-alloy IN690 based on extrusion test
AIP Conference Proceedings, 2013 The constitutive model of material is an important foundation theory of simulation and tool design for metal forming technology. Precision and speed of simulation is influenced by the veracity and modality of constitutive model of material. The constitutive model of super-alloy Inconel 690(IN690) had been established based on extruding test which used ...
Zhongtang Wang +2 more
exaly +3 more sources
Effect of Inconel 718 Filler on the Microstructure and Mechanical Properties of Inconel 690 Joint by Ultrasonic Frequency Pulse Assisted TIG Welding [PDF]
MaterialsUltrasonic frequency pulse assisted TIG welding (UFP-TIG) experiments were conducted to join Inconel 690 alloy (IN690) by adding Inconel 718 alloy (IN718) as the filler. The effect of the filler on the microstructure, mechanical properties, and ductility
Ke Han, Hongliang Li
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A simulation study on deformation behavior of IN690 superalloy tube during hot extrusion process
International Conference on Advanced Technology of Design and Manufacture (ATDM 2011), 2011 Based on the results of isothermal compression test of IN690 super alloy for constitutive relationship and ring compression test for interface friction factor, a finite element model for Ni-based super alloy IN690 tube during hot extrusion process is established by using DEFORM-2D. High temperature, high speed and high load are considered in the model.
null Li Rui +2 more
exaly +3 more sources
In situ and correlative study of dislocation density and deformation mechanisms in Inconel 690
Materials CharacterizationIn situ experimental techniques are critical for understanding the deformation evolution of materials, as they enable real-time tracking of microstructure changes.
Rhys H Thomas, Albert D Smith, M Preuss
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Comparative Thermal Aging Effects on PM-HIP and Forged Inconel 690 [PDF]
Jom, 2018 Keyou Mao +2 more
exaly +2 more sources
A False Spider Mite, Brevipalpus californicus (Banks) (Archnida: Acari: Tenuipalpidae)
, 2006 EENY-384, a 4-page illustrated fact sheet by H. A. Denmark, is included in the Featured Creatures series. It describes this mite pest with an extensive host range, its synonymy, distribution, description, hosts, economic importance, management, survey ...
Harold A. Denmark
core +2 more sources
Mutational analysis of the adeno-associated virus rep gene. [PDF]
J Virol, 1992 Yang Q, Kadam A, Trempe JP.
europepmc +1 more source