1-20 of 281 Search Results for

rock

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Image
Published: 01 January 2002
Fig. 9 Low-power light microscope view of a “rock candy” fracture in a tensile specimen taken from a cast steel that had aluminum nitrides segregated to the grain boundaries More
Image
Published: 01 August 2018
Fig. 6 Computed tomography image of a rock sample with oil and water. The lighter circular areas at the top and right are areas containing water, while the darker regions at the bottom and left are areas with oil. Courtesy of B.G. Isaacson, Bio-Imaging Research, Inc. More
Image
Published: 01 January 1986
Fig. 21 Rocking curve and topographs of a gold single crystal. (a) Rocking curve with (311)⟨123⟩ orientation strained 5% in tension. (b) Topographs taken at angular positions 1 through 5 More
Image
Published: 01 January 2005
Fig. 2 Schematic of (a) rocking-die forge and (b) sample patterns of upper die motion More
Image
Published: 01 January 1986
Fig. 19 Intensity profiles (rocking curves). (a) Bent crystal. (b) Crystal composed of misaligned independently reflecting domains. (c) Crystal containing a tilt boundary. Source: Ref 28 , 29 More
Image
Published: 01 January 1986
Fig. 24 Rocking curves for individual grains of a polycrystalline sample. Arrays of spots correspond to reflection range of each grain and are obtained by multiple exposures after incremental sample rotations of 3 arc minutes each. (a) Annealed and undeformed type 304 stainless steel. (b) Same More
Image
Published: 01 January 1986
Fig. 27 Illustration of rocking curve profiles for epitaxial films of different thicknesses. (a) Relatively thin film. (b) Relatively thick film. Peak positions and breadths, peak separations, number and spacing of subsidiary peaks, and interpeak intensities yield information useful More
Image
Published: 01 January 2000
Fig. 26 Schematic of rocking chair effect. Increasing strength typically improves long-life fatigue strength and degrades low-cycle fatigue resistance. More
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001045
EISBN: 978-1-62708-161-0
...Abstract Abstract This article discusses the composition, processing, and properties of austenitic manganese steel. Austenitic manganese steel is used in equipment for handling and processing earthen materials, such as rock crushers, grinding mills, dredge buckets, power shovel buckets...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003162
EISBN: 978-1-62708-199-3
... alloys. Hardfacing applications for wear control vary widely, ranging from very severe abrasive wear service, such as rock crushing and pulverizing to applications to minimize metal-to-metal wear. This article discusses the types of hardfacing alloys, namely iron-base alloys, nonferrous alloys...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0000610
EISBN: 978-1-62708-181-8
..., rock candy fracture, cleavage fracture, brittle fracture, high-cycle fatigue fracture, fatigue striations, hydrogen-embrittlement failure, creep crack propagation, fatigue crack nucleation, intergranular creep fracture, torsional overload fracture, stress-corrosion cracking, and grain-boundary damage...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004219
EISBN: 978-1-62708-184-9
...Abstract Abstract This article describes the corrosion of principal parts of mining equipment such as mine shafts, wire rope, rock bolts, and pump and piping systems. It discusses the diagnosis and prevention of various types of corrosion including uniform corrosion, pitting corrosion, crevice...
Series: ASM Handbook Archive
Volume: 10
Publisher: ASM International
Published: 01 January 1986
DOI: 10.31399/asm.hb.v10.a0001760
EISBN: 978-1-62708-178-8
... topography. The article explains various topographic methods, namely, divergent beam method, polycrystal rocking curve analysis, line broadening analysis, microbeam method, and polycrystal scattering topography, as well as their instrumentation. It also describes the applications of x-ray topography...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003560
EISBN: 978-1-62708-180-1
... rock crusher wear, electronic circuit board drill wear, grinding plate wear failure analysis, impact wear of disk cutters, and identification of abrasive wear modes in martensitic steels. abrasive wear failures abrasive wear mechanisms adhesive wear erosive-type wear wear failure analysis...
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003301
EISBN: 978-1-62708-176-4
... techniques in detail. It illustrates a 75-mm Hopkinson system, particularly designed to test large samples of concrete, rock, polymeric composites, and other materials with relatively coarse microstructures. The article also provides information on the pneumatic pressure vessel for a 75-mm Hopkinson bar test...
Image
Published: 01 January 2005
Fig. 3 Examples of die motion in rotary forging. (a) Upper die has both translational and rotational motion, while lower die rotates. (b) Upper die has translational, rotational, and orbital (rocking) motion; lower die is stationary. (c) Upper die has orbital (rocking) motion only; lower die has More
Image
Published: 30 August 2021
fabrication data, shown in Fig. 33 . The axle was manufactured by Standard Forged Products, McKees Rocks Forgings of McKees Rocks, Pennsylvania, in June 1990 More
Book Chapter

Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003990
EISBN: 978-1-62708-185-6
... the forge, making it difficult to maintain a consistently high level of precision. Rotary forges can be broadly classified into two groups, depending on the motion of their dies. In rotating-die forges, both dies rotate about their own axis, but neither die rocks or precesses about the axis of the other...
Image
Published: 01 January 2002
Fig. 2 SEM images of intergranular fracture with different grain morphologies. (a) Rock candy appearance from atmospheric stress-corrosion cracking of a high-strength aluminum alloy with equiaxed grains. 130×. (b) Intergranular fracture along the part line of an aluminum forging More
Image
Published: 01 January 1986
Fig. 5 Comparison of γ-ray spectrums. Upper spectrum shows a neutron-irradiated rock sample that contains 3 ppb iridium (26 days decay). Lower spectrum shows the chemically isolated iridium fraction (pure 74.2-d 192 Ir). More