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thermal process scale-up

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Journal Articles
AM&P Technical Articles (2012) 170 (7): 15–17.
Published: 01 July 2012
...Tom Mroz Early consideration of scale-up requirements can help circumvent downstream problems when implementing thermal processes for the production of new materials and product forms. Examples are given showing how success is achieved when scaling opportunities and challenges are identified early...
Journal Articles
AM&P Technical Articles (2015) 173 (5): 40–43.
Published: 01 May 2015
... crystal size to sub-micrometer or Thermal spray approaches to depositing nanocomposite nanoscale. The bottom-up approach involves processing or coatings including conventional plasma spray and high veloc- building up a material from the atomic scale or nanoclusters ity oxygen fuel (HVOF) processes...
Journal Articles
AM&P Technical Articles (2020) 178 (3): 39–42.
Published: 01 April 2020
... and simultaneous process operations to produce, modify, nets for next-generation electric motors and others[13]. or repair industrial-scale components up to eight meters long. Through NRC s robotics platform enabling high fidelity elastic signature determination and real-time correction[7], high accuracy/high...
Journal Articles
AM&P Technical Articles (2013) 171 (1): 23–25.
Published: 01 January 2013
...J.P. Shingledecker; B.A. Pint; A.S. Sabau; A.T Fry; I.G. Wright The growth and exfoliation of thermally grown oxides, or scales, in steam power plants is a complex phenomenon that depends on alloy composition, microstructure (including surface condition), temperature, pressure, and plant operation...
Journal Articles
AM&P Technical Articles (2017) 175 (8): 16–22.
Published: 01 November 2017
... composition, and scale-up readiness. More importantly, this process also offers the possibility of lower-cost battery materials at a similar or better performance level as compared to solid state methods. If successful, melt synthesis of battery cathode material could offer a novel application...
Journal Articles
AM&P Technical Articles (2017) 175 (6): 30–31.
Published: 01 September 2017
... httpsdoi.org/10.31399/asm.amp.2017-06.p030 ADVANCED MATERIALS & PROCESSES | SEPTEMBER 2017 CARBON COVETIC NANO- MATERIALS SHOW PROMISE A recently discovered nanocarbon phase, first imaged to atomic resolution in 2012, is being exploited to increase the electrical and thermal conductivity of metals and alloys...
Journal Articles
AM&P Technical Articles (2014) 172 (9): 56–58.
Published: 01 September 2014
..., total flow counter Available 0.5 2 10:1 20:1 Average Turbine Straight pipe upstream and downstream Moderate/linear Yes 0.5 3 10:1 20:1 Average Thermal mass Straight pipe upstream and downstream Not applicable Yes 1 2 10:1 100:1 Average/high heat-treating furnace, process requirements and operating...
Journal Articles
AM&P Technical Articles (2022) 180 (3): 33–36.
Published: 01 April 2022
... in thermal spray materials processing into a major multidisciplinary mate- rials program. The premise of the Stony Brook proposal was that thermal spray allows mate- rials to be synthesized from extreme conditions with novel microstructures, which enables im- portant functionalities in engineering systems...
Journal Articles
AM&P Technical Articles (2015) 173 (3): 24–27.
Published: 01 March 2015
... deformation and oxidation responses. For example, for 9% to 11% Cr steels at temperatures above 525°C, the dominant source of damage accumulation comes from fatigue-oxidation rather ADVANCED MATERIALS & PROCESSES | MARCH 2015 25 Fig. 1 Full scale, 1000-mm-diameter alloy 263 rotor forging during solution...
Journal Articles
AM&P Technical Articles (2017) 175 (5): 55–58.
Published: 01 July 2017
... within the nanoscale dimension. Such materials exhibit combinations of FEATURE ARTICLE iTSSe TSS 57 ADVANCED MATERIALS & PROCESSES | JULY/AUGUST 2017 distinct properties from each phase, which are otherwise not achievable in conventional materials. However, conventional approaches to scale up produc...
Journal Articles
AM&P Technical Articles (2023) 181 (3): 38–41.
Published: 01 April 2023
... that can be hard to scale up for large volume production. It is believed that thermal spray technology, in particular, cold spray (CS), is a simpler process for producing MEET devices that can be adapted to large-scale, large volume manufacturing. It is also deemed a greener process as it uses air...
Journal Articles
AM&P Technical Articles (2015) 173 (10): 63–65.
Published: 01 November 2015
.... Figure 2 shows a representative plant. HYDROPRIME PROCESS TECHNOLOGY Steam methane reforming is the predominant method used to produce hydrogen on an industrial scale. Hydro- prime plants use a unique heat integration concept com- bined with SMR. In the process, desulfurized natural-gas feed is mixed...
Journal Articles
AM&P Technical Articles (2013) 171 (3): 23–27.
Published: 01 March 2013
... a nonhomogeneous stress state and/or demonstrate a relaxation-derived geometric distortion. Fig. 1 (left) Spallation Neutron Source (SNS); (right) High Flux Isotope Reactor (HFIR) at Oak Ridge National Laboratory, Tenn. Fig. 2 Thermal image of a layered additive manufacturing process shows significant...
Journal Articles
AM&P Technical Articles (2019) 177 (5): 46–49.
Published: 01 July 2019
... thermal spray methods. Copyright © ASM International® 2019 2019 ASM International fission reactors oxidation-resistant coatings RF-ICP thermal spraying tokamaks tungsten alloy coatings httpsdoi.org/10.31399/asm.amp.2019-05.p046 46 iTSSe TSS FEATURE ADVANCED MATERIALS & PROCESSES...
Journal Articles
AM&P Technical Articles (2018) 176 (2): 16–18.
Published: 01 February 2018
... of NASA. ADVANCED MATERIALS & PROCESSES | FEBRUARY/MARCH 2018 18 and Boeing really showed outstanding performance, says Jim Mabe, Technical Fellow with Boeing Research and Technology. From the time we started initial testing here at Boeing, up to the flight tests, the material behaved consistently...
Journal Articles
AM&P Technical Articles (2024) 182 (3): 24–27.
Published: 01 April 2024
... of current challenges and perspectives related to the 3D printing of batteries is presented in the next section. CHALLENGES AND OUTLOOK While the benefits conferred by additive manufacturing for batteries are undeniable, challenges such as production speed, process scale-up, manufacturing accuracy, shelf...
Journal Articles
AM&P Technical Articles (2021) 179 (4): 15–21.
Published: 01 May 2021
...Avi Shultz Concentrating solar-thermal power with thermal energy storage can provide renewable energy for electricity or industrial processes at any time of day. The U.S. Department of Energy (DOE) has made significant research investments to increase the operating temperature of solar-thermal...
Journal Articles
AM&P Technical Articles (2016) 174 (2): 36–39.
Published: 01 February 2016
... httpsdoi.org/10.31399/asm.amp.2016-02.p036 36 iTSSe TSS FEATURE ARTICLE ADVANCED MATERIALS & PROCESSES | FEBRUARY 2016 THERMAL SPRAY ALUMINUM COATINGS FOR SPLASH ZONE STRUCTURES PART II Recent advances in thermal spray techniques enable thermal spray aluminum coatings to reliably protect offshore structures...
Journal Articles
AM&P Technical Articles (2013) 171 (7): 22–26.
Published: 01 July 2013
... method of forming nanostructures on a surface is based on the dewetting of thin films on an inert substrate. This process, which involves an initial configuration of a smooth film of precise thickness, yields complex patterns, but ones with remarkably well-defined morphology and length scales. When...
Journal Articles
AM&P Technical Articles (2018) 176 (5): 40–43.
Published: 01 July 2018
.../asm.amp.2018-05.p040 40 iTSSe TSS FEATURE ADVANCED MATERIALS & PROCESSES | JULY/AUGUST 2018 MODIFIED BOND COATINGS IMPROVE SERVICE LIFE OF PLASMA SPRAYED THERMAL BARRIER COATINGS AND PROTECTIVE PERFORMANCE OF OVERLAY COATINGS New thermal and cold spray technologies are being developed to extend...