Electrochemical Corrosion Behavior of Fe3Al/TiC and Fe3Al-Cr/TiC Coatings Prepared by HVOF in NaCl Solution

Ahledel, Najmeh; Schulz, Robert; Gariépy, Mario; Hermawan, Hendra; Alamdari, Houshang

doi:10.3390/met9040437

Cited by 12 publications

(8 citation statements)

References 39 publications

(48 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The work by Ahledel et al concluded that TiC additions into a Fe 3 Al matrix, prepared by high-velocity oxy-fuel (HVOF) spraying, increased the corrosion resistance of Fe 3 Al/TiC composite coating in 3.5 wt.% NaCl solution [7]. The addition of Cr contributed to the decrease in the corrosion rate of Fe3Al-Cr/TiC HVOF coating, three times lower than that of Fe3Al/TiC.…”

Section: Contributionsmentioning

confidence: 99%

Corrosion and Protection of Metals

Bakhvalov¹,

Turkovskaya²,

Isserlis³

2020

View full text Add to dashboard Cite

Section: Contributionsmentioning

confidence: 99%

Corrosion and Protection of Metals

Bakhvalov¹,

Turkovskaya²,

Isserlis³

2020

View full text Add to dashboard Cite

“…With the rapid development of aerospace, electronic technology, petrochemical, and other emerging industries, it has been difficult to fulfill the comprehensive performance requirements of traditional single-metal material. Therefore, layered metal clad plates have attracted more and more attention [ 1 , 2 , 3 ]. A layered metal clad plate is a new material that can combine two or more metal plates through a specific preparation process.…”

Section: Introductionmentioning

confidence: 99%

Interface Characteristics and Bonding Performance of the Corrugated Mg/Al Clad Plate

Liu

Jia

et al. 2021

Materials

View full text Add to dashboard Cite

In this paper, a corrugated Mg/Al clad plate was successfully manufactured by an upper corrugated roller and a lower flat roller at 400 °C rolling temperature and 35% reduction ratio. Interface bonding performance of the corrugated Mg/Al clad plate was studied by tensile-shear test. The finite element method was used to simulate the corrugated rolling process. Experiment results revealed that the Mg/Al clad plate fabricated by corrugated roller had a tight bonding interface, no crack, and no intermetallic compounds. The transverse tensile-shear strength at the trough position reached 31.22 MPa, and the tensile-shear strength at the peak position was 17.61 MPa. It can be found that the stress and strain of interface metal at the trough position were the largest through numerical simulation results. Two cross-shear zones can be formed in the rolling deformation zone of the corrugated Mg/Al clad plate, which can accelerate the metal plastic flow and promote interface close bonding.

show abstract

“…Bimetallic laminated composites have attracted much attention because of their excellent properties [1][2][3][4][5][6]. Magnesium alloys with low density, light weight, and high specific strength and stiffness are widely used in aerospace, automotive, and electronic industries [7][8][9][10][11].…”

Section: Introductionmentioning

confidence: 99%

Microstructure Characterization and Mechanical Property of Mg/Al Laminated Composite Prepared by the Novel Approach: Corrugated + Flat Rolling (CFR)

Wang

Ren

et al. 2019

Metals

View full text Add to dashboard Cite

In this paper, Mg/Al laminated composites were successfully prepared at 400 °C by corrugated + flat rolling (CFR) with reduction ratios of 35% and 25% and subsequent annealing treatments were conducted at 200–350 °C for 30 min. A two-dimensional model was established to analyze the strain distribution during the first corrugated rolling process. Simulation results indicated that severe plastic deformation was formed at trough positions, which included more numerous refined grains than in the peak positions. The interfacial microstructure and mechanical property of the flattened composites along the rolling direction (RD) and the transverse direction (TD) were investigated. The results revealed that longitudinal discontinuous and transverse continuous interfacial intermetallic compounds (IMCs) were observed of the flattened as-rolled sample. Spatial distribution was provided for the grain microstructure along the thickness and rolling direction for AZ31B magnesium alloys of the CFR as-rolled composite. Mechanical property results showed that the longitudinal ultimate tensile strength (UTS) and elongation (EL) of the as-rolled sample reached 255 MPa and 4.14%, respectively. The as-rolled UTS along TD reached 325 MPa, about 30% higher than that along the RD. After heat treatment, the anisotropy of mechanical properties remained. The microstructure evolution and mechanical properties were discussed in detail.

show abstract

Electrochemical Corrosion Behavior of Fe3Al/TiC and Fe3Al-Cr/TiC Coatings Prepared by HVOF in NaCl Solution

Cited by 12 publications

References 39 publications

Corrosion and Protection of Metals

Corrosion and Protection of Metals

Interface Characteristics and Bonding Performance of the Corrugated Mg/Al Clad Plate

Microstructure Characterization and Mechanical Property of Mg/Al Laminated Composite Prepared by the Novel Approach: Corrugated + Flat Rolling (CFR)

Contact Info

Product

Resources

About