1-20 of 541 Search Results for

coarseness

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: 30 June 2023
Fig. 3.15 (a) Deformed micrograph with coarse particles, (b) SHT and recrystallized structure with no particles, and (c) fine precipitates after aging More
Image
Published: 01 December 2018
Fig. 6.102 Low-magnification view of fracture surface showing brittle and coarse texture, 16× More
Image
Published: 01 March 2002
Fig. 5.7 Coaxial knurled knobs for fine (small, inside knob) and coarse (large knob) focus. Note the graduated scale on the fine-focus knob, which indicates the amount of vertical ( z -axis) movement. More
Image
Published: 01 January 2015
Fig. 8.10 Austenite formation from a coarse spheroidized microstructure as a function of time. Source: Ref 8.16 More
Image
Published: 01 January 2015
Fig. 8.16 Austenite grain size as a function of austenitizing temperature for coarse-grained and fine-grained steels. Rapid discontinuous grain growth occurs at the grain-coarsening temperature in fine-grained steels. Source: Ref 8.31 More
Image
Published: 01 January 2015
Fig. 8.17 Comparison of austenitic grain size in (a) coarse-grained SAE 1015 steel and (b) fine-grained SAE 4615 steel after carburizing. Light micrographs. Original magnification: 1000×. Source: Ref 8.16 More
Image
Published: 01 January 2015
Fig. 11.6 Ductile and brittle fracture surfaces. (a) Mixture of coarse and fine depressions or dimples characteristic of ductile fracture surfaces. Some flat cleavage facets are shown in bottom of micrograph. (b) Flat fracture surface facets characteristic of brittle cleavage fracture More
Image
Published: 01 January 2015
Fig. 21.17 Microcracks in the martensite of a carburized coarse-grained 8620 steel. Source: Ref 21.31 More
Image
Published: 01 January 2015
Fig. 21.19 Fatigue crack initiation in carburized coarse-grained 8620 steel (a) quenched directly from carburizing at 927 °C (1700 °F) and (b) reheated after carburizing to 788 °C (1450 °F). Both specimens tempered at 145 °C (300 °F). Scanning electron micrographs. Source: Ref 21.31 More
Image
Published: 01 June 2008
Fig. 8.26 Grain growth in fine- and coarse-grained steels. Source: Ref 5 More
Image
Published: 01 June 2008
Fig. 22.19 A coarse-grained cemented tungsten carbide (94WC-6Co). Tungsten carbide is gray; matrix is white. Original magnification: 1500 ×. Source: Ref 6 More
Image
Published: 01 March 2002
Fig. 2.14 A form of ferrite called Widmanstätten ferrite in a coarse-grained AISI/SAE 1025 steel. 4% picral etch. 100× More
Image
Published: 01 March 2002
Fig. 2.19 Coarse pearlite in an AISI/SAE 1080 eutectoid steel. 4% picral etch. 500× More
Image
Published: 01 October 2011
Fig. 16.28 Transmission electron fractograph showing coarse and fine striations of aluminum alloy from a fatigue test with spectrum (variable amplitude) loading. Striation spacing varies according to loading, which consisted of ten cycles at a high stress alternating with ten cycles at a lower More
Image
Published: 01 August 1999
Fig. 8.12 (Part 1) Austenitic grain refinement in a coarse-grained 0.5% C hypoeutectoid steel. Austenitic grain size initially as shown in Fig. 8.8 (Part 2) (e) . 0.50C-0.06Si-0.07Mn (wt%). (a) Austenitized at 950 °C for 1 h, cooled at 300 °C/h, one cycle. 180 HV. Picral. 100×. (b More
Image
Published: 01 August 1999
Fig. 8.12 (Part 2) Austenitic grain refinement in a coarse-grained 0.5% C hypoeutectoid steel. Austenitic grain size initially as shown in Fig. 8.8 (Part 2) (e) . 0.50C-0.06Si-0.07Mn (wt%). (a) Austenitized at 950 °C for 1 h, cooled at 300 °C/h, one cycle. 180 HV. Picral. 100×. (b More
Image
Published: 01 August 2013
Fig. 2.10 Micrographs of (a) coarse pearlite and (b) fine pearlite of eutectoid steel. Source: Ref 2.1 More
Image
Published: 01 August 2013
Fig. 5.3 Micrographs showing three grain sizes for DP steel. (a) CG, coarse grains. (b) FG, fine grains. (c) UFG, ultrafine grains. Source: Ref 5.4 More
Image
Published: 01 August 2013
Fig. 13.15 Microstructures of (a) coarse-grained (CG), (b) fine-grained (FG), and (c) ultrafine-grained dual-phase (DP) steel. Magnification: 3000× for all images. Source: Ref 13.6 More
Image
Published: 01 September 2008
Fig. 35 Example of die failure in a hot forging die caused by coarse grain size and strong precipitation of proeutectoid carbides on austenite grain boundaries. (a) Aspect of the tool. (b) and (c) Microstructure showing the coarse grain size (approximately ASTM 4; expecte d ASTM 8 to 10 More