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Ozone depletion: a view from the grass roots.

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Ozone depletion: a view from the grass roots. / Paul, N. D.
In: Atmospheric Environment, Vol. 30, No. 14, 07.1996, p. i-ii.

Research output: Contribution to Journal/Magazine › Journal article

Harvard

Paul, ND 1996, 'Ozone depletion: a view from the grass roots.', Atmospheric Environment, vol. 30, no. 14, pp. i-ii. https://doi.org/10.1016/1352-2310(96)00023-4

APA

Paul, N. D. (1996). Ozone depletion: a view from the grass roots. Atmospheric Environment, 30(14), i-ii. https://doi.org/10.1016/1352-2310(96)00023-4

Vancouver

Paul ND. Ozone depletion: a view from the grass roots. Atmospheric Environment. 1996 Jul;30(14):i-ii. doi: 10.1016/1352-2310(96)00023-4

Author

Paul, N. D. / Ozone depletion: a view from the grass roots. In: Atmospheric Environment. 1996 ; Vol. 30, No. 14. pp. i-ii.

Bibtex

@article{8aad3812caa447c8b25bed41b0e738ce,
title = "Ozone depletion: a view from the grass roots.",
abstract = "Early failures occurred with two sizes of wheel bolts used for attaching front wheels and dual rear wheels to heavy truck hubs. Failure resulted in fracture of the bolts, and was a response to the material and process specification which produced a steel microstructure highly susceptible to hydrogen-assisted stress cracking. The microstructure resulted from an alloy steel that was carburized, heat treated, and then zinc plated. This combination of material and processing produced a high-strength SAE Grade 8 bolt (equivalent to an ISO 10.9 grade) with a hard, brittle case and an anodic zinc coating. A slight misalignment of the wheel bolt coupled with a ball seat mounting design for the wheel nuts created a combined axial and bending stress that exceeded the threshold for hydrogen-assisted stress cracking.",
author = "Paul, {N. D.}",
year = "1996",
month = jul,
doi = "10.1016/1352-2310(96)00023-4",
language = "English",
volume = "30",
pages = "i--ii",
journal = "Atmospheric Environment",
publisher = "PERGAMON-ELSEVIER SCIENCE LTD",
number = "14",

}

RIS

TY - JOUR

T1 - Ozone depletion: a view from the grass roots.

AU - Paul, N. D.

PY - 1996/7

Y1 - 1996/7

N2 - Early failures occurred with two sizes of wheel bolts used for attaching front wheels and dual rear wheels to heavy truck hubs. Failure resulted in fracture of the bolts, and was a response to the material and process specification which produced a steel microstructure highly susceptible to hydrogen-assisted stress cracking. The microstructure resulted from an alloy steel that was carburized, heat treated, and then zinc plated. This combination of material and processing produced a high-strength SAE Grade 8 bolt (equivalent to an ISO 10.9 grade) with a hard, brittle case and an anodic zinc coating. A slight misalignment of the wheel bolt coupled with a ball seat mounting design for the wheel nuts created a combined axial and bending stress that exceeded the threshold for hydrogen-assisted stress cracking.

AB - Early failures occurred with two sizes of wheel bolts used for attaching front wheels and dual rear wheels to heavy truck hubs. Failure resulted in fracture of the bolts, and was a response to the material and process specification which produced a steel microstructure highly susceptible to hydrogen-assisted stress cracking. The microstructure resulted from an alloy steel that was carburized, heat treated, and then zinc plated. This combination of material and processing produced a high-strength SAE Grade 8 bolt (equivalent to an ISO 10.9 grade) with a hard, brittle case and an anodic zinc coating. A slight misalignment of the wheel bolt coupled with a ball seat mounting design for the wheel nuts created a combined axial and bending stress that exceeded the threshold for hydrogen-assisted stress cracking.

U2 - 10.1016/1352-2310(96)00023-4

DO - 10.1016/1352-2310(96)00023-4

M3 - Journal article

VL - 30

SP - i-ii

JO - Atmospheric Environment

JF - Atmospheric Environment

IS - 14

ER -