Interface Structure in A6061 Aluminium Alloy Matrix Composite Reinforced with Aluminium Borate Whiskers

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Positron Lifetime Measurements of Subsurface Region in Aluminium Alloy and Aluminium Alloy Composite after Dry Sliding

This paper presents positron lifetime studies of the subsurface region of AK12 aluminium alloy and Al2O3-particle-reinforced AK12 aluminium alloy composite after sliding against steel in the pin-on-disc machine. The defect depth profile detected in the AK12 alloy extended up to 300 μm but for the composite AK12 the range of this profile was significantly shortened to less than ∼ 90 μm. The posi...

متن کامل

Effect of heat treatments at 520oC on an aluminium alloy matrix composite reinforced with Ni3Al powder particles

The effect of heat treatment at 520oC on Si and Mg in 6061/5% volume Ni3Alp composite was investigated. Si atoms diffused through the Al3Ni reaction product to form a Sicontaining Al3Ni2 phase with variable amounts of Si, whereas Mg accumulated at matrixAl3Ni interphases. As a consequence, the 6061 alloy lost its age harden ability.

متن کامل

Ultrasonic assisted turning of an aluminium-based metal matrix composite reinforced with SiC particles

In this study, diamond turning of an aluminiumbased metal matrix composite (MMC) reinforced with SiC particles was conducted with the assistance of ultrasonic vibrations. A simple and small size vibration device was designed to mount a piezoelectric transducer and a diamond insert onto a CNC machine. Turning experiments were carried out using a factorial design to investigate the effects of vib...

متن کامل

Study on damping capacity and dynamic Young’s modulus of aluminium matrix composite reinforced with SiC particles

The development of high damping materials for noise reduction and attenuation of vibration on structural applications, such as automotive and aerospace industries, has been investigated. This experimental study is concerned with the damping capacity (tan delta) and dynamic Young’s modulus (|E*|) of Silicon carbide (SiC) reinforced aluminium (Al) matrix composite. AlSi-SiCp composite was produce...

متن کامل

Fracture mechanisms of aluminium cast alloy locally reinforced by SiC particles and Al_2O_3 whiskers under monotonic and cyclic load

In the present paper, fracture mechanisms and corresponding stress distributions in aluminium cast alloy locally reinforced by SiC particles and Al2O3 whiskers under monotonic and cyclic load are investigated experimentally and numerically. The material is monotonically and cyclically deformed to failure at room temperature. The fracture origin and the fracture path are investigated on the frac...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of the Japan Institute of Metals and Materials

سال: 2000

ISSN: 0021-4876,1880-6880

DOI: 10.2320/jinstmet1952.64.1_1