Relevant bibliographies by topics / Bolt shank

Academic literature on the topic 'Bolt shank'

Author: Grafiati
Published: 10 December 2022
Last updated: 28 January 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Contents

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Bolt shank.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Bolt shank"

1

Plaitano, Francesco, Aurel Stratan, and Elide Nastri. "Simplified Modelling of Failure in High Strength Bolts under Combined Tension and Bending." Journal of Composites Science 6, no. 10 (October 11, 2022): 302. http://dx.doi.org/10.3390/jcs6100302.

Full text
Abstract:
Bolted connections are widely adopted in steel structures and their behaviour affects to a large extent the global response of the system. High-strength bolts of type HV are commonly employed. Under pure tension, these bolt assemblies usually fail by thread stripping. However, it was observed experimentally that, under combined tension and bending, the failure mode changes to fracture of the shank. The former loading condition commonly occurs in the case of thick extended end plate connections and the latter in the case of flush end plates. In order to analyse the behaviour of the structure, the finite element method (FEM) is usually employed. While there is a wealth of information on FEM modelling of bolts for standard loading conditions (e.g., tension), the authors are unaware of a model able to replicate both tension-only and combined tension and bending conditions. In this paper, a simplified approach to be used in the framework of FEM is proposed to model the behaviour of high-strength HV bolts which can replicate the failure mechanism of bolts under tension only and combined tension and bending. The bolt assembly is modelled with continuum elements, supplemented by a non-linear spring connecting the nut to the bolt shank. The spring captures the stiffness, resistance, and ductility of the bolt-to-nut threaded connection, reproducing the experimentally observed failure mode in the case of pure tension conditions. A simplified damage model is applied to the continuum finite elements used to model the bolt, which replicates shank failure under combined tension and bending as a result of large local stresses and strains occurring under these conditions. The proposed model captures with good accuracy the actual behaviour of high-strength HV bolts under tension only as well as under combined tension and bending.
APA, Harvard, Vancouver, ISO, and other styles
2

Nguyen, Quang Phich, Van Manh Nguyen, and Van Cong Nguyen. "Design of fully grouted rock bolts – a reinforcement concept: analytical and numerical calculation." Izvestiya vysshikh uchebnykh zavedenii. Gornyi zhurnal 1 (February 15, 2022): 7–22. http://dx.doi.org/10.21440/0536-1028-2022-1-7-22.

Full text
Abstract:
Introduction. Among the common support systems in tunnelling and mining, rock bolts have been widely used to reinforce rock mass and also to reduce geological hazards. Furthermore rock bolts can be applied under varying different geological conditions with cost-effectiveness. Although different methods are developed for grouted rock bolts design until now, the interaction mechanism of the rock bolts and rock mass is still very complicated issue. Methods of research. The paper addresses a simple analytical model and numerical simulation for the analysis and design of fully grouted rock bolts based on the reinforcement principle. According to this concept the jointed rock mass reinforced by grouted rock bolts is considered as composite material which includes rock mass, the grout material and the bolt shank. The mechanical properties of this composite material depend on the ratio of the components. The closed-form solution was developed based on the assumption that the rock mass around a circular tunnel remained elastic after installing fully grouted rock bolts. Results. The main parameters of the rock-bolt system (the diameter and length of bolt shank, the space between the bolts) are then easily estimated from the obtained solution. For noncircular tunnel, the numerical simulation is performed to show how the design of rock bolts could be done by using numerical methods.
APA, Harvard, Vancouver, ISO, and other styles
3

Ha, Kwangtae. "Reduction of Stress Concentration Factor (SCF) on the Bolted Joint Connection for a Large Wind Turbine Rotor Blade through Various Design Modifications." Applied Sciences 10, no. 18 (September 21, 2020): 6588. http://dx.doi.org/10.3390/app10186588.

Full text
Abstract:
The importance of a reliable blade root connection has grown due to the higher-gravity-induced edgewise loads on the blade root that resulted from the recent increased size and weight of a wind turbine rotor blade. To avoid the loosening of a bolt joint connection or even consecutive blade failures, the stress concentration factor (SCF) at the bolt thread root that is sensitive to fatigue should be understood comprehensively. In this work, two-dimensional and three-dimensional finite element (FE) analysis methods were used to determine the SCF at the bolt threads both between an insert and a M42 bolt used for a large offshore blade, and between a M42 bolt and a nut. The effect of various geometric parameters on the SCF were also investigated, which included shank diameter, nut height, nut type, and relief cone. Results showed that the decreased diameter of a M42 bolt shank diameter was the dominant design driver in reducing the stress concentration factor by 40%, from 3.94 to 2.32. The round nut type was also a recommended factor to be implemented to connect bolts and inner pitch bearing with an additional 10% SCF reduction. The relief cones applied to bolt threads and insert threads also contributed to the reduction of SCF to 2.01, a 49% reduction in total. This work not only provides guidelines by which to choose the proper geometry of the bolt and nut for a large blade, but also could be beneficial in designing bolted joint connections of segment or modular blades.
APA, Harvard, Vancouver, ISO, and other styles
4

Nassar, Sayed A., Vinayshankar L. Virupaksha, and Saravanan Ganeshmurthy. "Effect of Bolt Tightness on the Behavior of Composite Joints." Journal of Pressure Vessel Technology 129, no. 1 (March 6, 2006): 43–51. http://dx.doi.org/10.1115/1.2389000.

Full text
Abstract:
This study provides an experimental and analytical investigation of the behavior of a double bolted single lap shear composite joint. Various scenarios of bolt tightness are considered for composite-to-composite and composite-to-aluminum bolted joints. Progressive damage analysis is provided for the composite coupons in two regions; namely, the surface under bolt heads and near the contact with the shank of the bolt; the damage analysis is performed using an optical microscope. Four tightening configurations are used in the testing of each double bolted joint. These configurations permit each of the two bolts to be either tight or loose. The analytical part of the study utilizes a 3-D finite element model that simulates the bolt tightness and the multilayered composite coupons. The experimental and finite element results are correlated.
APA, Harvard, Vancouver, ISO, and other styles
5

Cissé, Cheikh, Wael Zaki, and Tarak Ben Zineb. "Numerical simulation of the behavior of steel T-stubs connected by Fe-based shape memory alloy bolts." Journal of Intelligent Material Systems and Structures 29, no. 16 (June 22, 2018): 3284–92. http://dx.doi.org/10.1177/1045389x18781263.

Full text
Abstract:
The article focuses on the numerical simulation of the thermomechanical behavior of steel T-stubs connected by iron-based shape memory alloys bolts. The three-dimensional macroscopic model used in this work was previously developed by the authors considering different thermomechanical properties between austenite and martensite, and coupling between phase transformation and plasticity. The model is implemented in a UMAT code using an implicit time-discrete integration scheme that follows a “multisurface plasticity”-like approach. The numerical results show that the shape memory effect can be used to preload the bolt if the initial length of its shank is less than the total thickness of the flanges. For an initial shank length of 21.38 mm and a total flange thickness of 21.4 mm, the shape memory effect produced average contact forces of 101 N between the bolt head and the flange, and 37 N between the two flanges. The resulting average contact pressures were 210 and 25 MPa, respectively. The average bolt force after preload was approximately 22.6 kN. Subsequent application of 2 mm normal displacements at the top and bottom faces of the upper and lower webs induced local plastic deformation around the flange holes and phase transformation in the bolt. The reversibility of martensitic transformation and the confinement of the plastic deformation in a limited zone around the holes allowed nearly complete shape recovery by heating. The obtained results highlight the advantage of using low-cost iron-based shape memory alloys as alternatives to steel bolts for connecting T-stubs.
APA, Harvard, Vancouver, ISO, and other styles
6

Lehnhoff, Terry F., and Bradley A. Bunyard. "Bolt Thread and Head Fillet Stress Concentration Factors." Journal of Pressure Vessel Technology 122, no. 2 (March 7, 2000): 180–85. http://dx.doi.org/10.1115/1.556168.

Full text
Abstract:
Linear finite element analysis (FEA) was performed to determine stress concentration factors for the threads and the bolt head fillet in a bolted connection. The FEA models consisted of axisymmetric representations of a bolt and two circular steel plates each 20 mm in thickness. The bolts studied were 8, 12, 16, 20, and 24-mm-dia grade 10.9 metric bolts with the standard M thread profile. The threads were modeled at both the minimum and maximum allowable depths. The fillet between the bolt shank and bolt head connection was modeled at its minimum radius. Each bolt was loaded to its proof strength. A comparison is made to stress concentration factors typically used in bolted connection design. Stress concentration factors in the head fillet were 3.18, 3.23, 3.63, 3.58, and 3.90 for the 8, 12, 16, 20, and 24-mm bolts, respectively. Thread stress concentration factors were highest in the first engaged thread and decreased in each successive thread moving toward the end of the bolt. Stress concentration factors for the shallow thread models ranged from 1.17 to 4.33, 0.87 to 4.32, 0.83 to 4.67, 0.87 to 4.77, and 0.82 to 4.82 for the 8, 12, 16, 20, and 24-mm bolts, respectively. Likewise, stress concentration factors for the deep thread models ranged from 1.18 to 4.80, 0.88 to 4.80, 0.78 to 5.12, 0.83 to 5.17, and 0.82 to 5.22 for the 8, 12, 16, 20, and 24-mm bolts, respectively. [S0094-9930(00)01402-5]
APA, Harvard, Vancouver, ISO, and other styles
7

HOSOKAWA, Shuji, Susumu SATO, Chuji MIYATA, and Tosimitu TUMURA. "Contraction deformation of bolt shank in threaded connection." Journal of the Japan Society for Precision Engineering 53, no. 11 (1987): 1726–32. http://dx.doi.org/10.2493/jjspe.53.1726.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

HOSOKAWA, Shuji. "Bending moment of bolt shank in the tightening." Proceedings of the JSME annual meeting 2004.4 (2004): 239–40. http://dx.doi.org/10.1299/jsmemecjo.2004.4.0_239.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Toribio, J., V. Sanchez-Galvez, and M. A. Astiz. "Stress intensification in cracked shank of tightened bolt." Theoretical and Applied Fracture Mechanics 15, no. 1 (May 1991): 85–97. http://dx.doi.org/10.1016/0167-8442(91)90007-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Huang, Jingxing, Ming Chen, Qingru Kong, Liangzhong Xiao, Chao Lu, and Yao Chen. "Phased Array Ultrasonic Sector Scan Imaging of Helicopter Damper Bolts Based on Vector Coherence Factor." Applied Sciences 12, no. 19 (October 2, 2022): 9936. http://dx.doi.org/10.3390/app12199936.

Full text
Abstract:
Non-destructive testing of the cracks on the in-service bolt’s shank with size M18 is a challenging technical problem. Due to the weak echo energy of cracks with large buried depths, the conventional phased array ultrasonic sector scan imaging has a low signal-to-noise ratio, resulting in the effective defect echo submerged in the structural wave of bolts. This work proposes a method of phased array ultrasonic sector scan imaging based on vector coherence factors to detect the microcracks on the surface of the bolt shank. This is achieved by weighting the phased array sector scan imaging with the vector coherence factor to detect the microcracks of the in-service helicopter damper bolt. Experimental work is also carried out to contrast the SNR value of cracks at buried depths of 70 mm and 90 mm with traditional phased array ultrasonic sector scanning images. This demonstrates that the proposed phased array ultrasonic sector scan imaging based on vector coherence factors detected the cracks with a depth of 0.1 mm at the buried depth of 90 mm. The SNR value of the cracks at the buried depth 70 mm in DAS_VCF images is improved by 11.67 dB, compared with the traditional DAS images, in the case of the focus depth at 60 mm.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Bolt shank"

1

Wang, Mei-hsiu, and 王美秀. "Financial Feasibility Analysis of BOT Special Project ─ Use Garden of Culture and Sports of Taipei (The Taipei Dome Complex of Song Shan Tobacco Factory) as a Study Case." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/63308007368273287078.

Full text
Abstract:
碩士
國立中山大學
企業管理學系研究所
94
The finance of our government that the remaining situation beginning changes into the budget deficit since 1990 . So introduced solved financial predicament experience from foreign. Britain promoted “Private Finance Initiative (PFI)”since 1992, it is deep and wide to influence to the development of Britain''s politics, economy and society. Our country makes “The Reward Non-governmental to Participate in Traffic Build Regulations “on November 1994, take the way of “Build-operate-transfer” to promote non-governmental circles participate in the investment. It is combine three parts of the government''s power ,non-governmental fund and enterprise''s administration efficiency to together, in order to finish the advance mode of the public works and moving up service quality, which create third of the win for government , people and enterprise''s. BOT special project usually has such characteristics as long payoff period , investment amount is huge , risks involved are many and complicated, and BOT benefit which have more high uncertainty , market requirement that forecasting difficult question, so BOT is planning at the beginning, must consider when BOT plans to running , should pay attention to those can influence original financial revenue and expenditure parameter of planning, and austerely control on tolerate range, or the situation is not well how to do financial operation. This research just do the Financial Feasibility Analysis, and take Garden of Culture and Sports of Taipei (The Taipei Dome Complex of Song Shan Tobacco Factory) as a study case. This research approach is as following: 1. Documents retrospect 2. Case study 3. Make Financial Analysis with the Net Present Value Method 4. Every chapter is arranged as follows: Chapter two probe into documents and case preview Chapter three Financial assessment model and parameter setting Chapter four Financial cost and income Chapter five Cash-Flow Analysis Chapter six Self-Liquidating Ratio Analysis Chapter seven Benefit analysis of investment Chapter eight Financing feasibility analysis Chapter nine Sensitiveness analysis Chapter ten Conclusion and suggestion The limited of this research is: 1. On case study, there are not more clear materials of type for operation, so the type of operation is supposing in order to rent out. So as to ensure the stability of incomes, it is easy to do the feasible assessment of the financial. 2. The space of this case is not to make a verdict yet, so all assumptions of this research are in order to use the government of Taipei to announce while the meeting for leasing that the materials are quoted , consulted in the general quotations of market and the similar case for financial materials of The Kaohsjung Dome . So on practical working in this case , should calculate on agreement materials of the three sides - '' government unit , financing unit , folk unit ''.
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Bolt shank"

1

Bold Warnie: Shane Warne and Australia's rise to cricket dominance. Milsons Point, NSW: Random House Australia, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Drumm, Russell. In the slick of the Cricket. Wainscott, N.Y: Pushcart Press, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

In the slick of the cricket. New York: Penguin Books, 1998.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

JAWS: Big Shark, Little Boat! a Book of Opposites. Random House Children's Books, 2023.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Zhongguo jin gu jian zhi zao ye chang shang ming lu. Xin hua shu dian Beijing fa xing suo fa xing, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Publishing, Dholya. You're Gonna Need a Bigger Boat: Lined Journal Gifts for Shark Lovers. Independently Published, 2020.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Designs, Deep Senses. We Are Going to Need a Bigger Boat: Notebooks for Shark Lovers. Independently Published, 2019.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Kennedy, Sue, and Jane Thomas, eds. British Women's Writing, 1930 to 1960. Liverpool University Press, 2020. http://dx.doi.org/10.3828/liverpool/9781789621822.001.0001.

Full text
Abstract:
British Women Writers 1930 – 1960: Between the Waves contributes to the vital recuperative work on mid-twentieth century writing by and for women. Fourteen original essays from leading academics and emerging critical voices shed new light on writers commonly dismissed as middlebrow in their concerns and conservative in their styles and politics. The essays showcase the stylistic, cultural and political vitality of the fiction, non-fiction, drama, poetry and journalism of a selection authors including Vera Brittain, Storm Jameson, Nancy Mitford, Phyllis Shand Allfrey, Rumer Godden, Attia Hosain, Doris Lessing, Kamala Markandaya, Susan Ertz, Marghanita Laski, Elizabeth Bowen, Edith Pargeter, Eileen Bigland, Nancy Spain, Vera Laughton Matthews, Pamela Hansford Johnson, Dorothy Whipple, Elizabeth Taylor, Daphne du Maurier, Barbara Comyns, Shelagh Delaney, Stevie Smith and Penelope Mortimer. The neologism ‘interfeminism’, coined to partner Kristin Bluemel’s ‘intermodernism’, locates this group chronologically and ideologically between two ‘waves’ of feminism, whilst forging connections between the political and cultural monoliths which have traditionally overshadowed its members. Drawing attention to the strengths of this ‘out-of-category’ writing, the volume also highlights how intersecting discourses of gender, class and society in the inter- and post- bellum anticipate the bold reassessments of female subjectivity that characterize second and third wave feminism. Exploration of popular women’s magazines of the period, and new archival material, add an innovative dimension to this study of the literature of a volatile and transformative period of British social and cultural history.
APA, Harvard, Vancouver, ISO, and other styles
9

AK, Daniella Bass. We're Gonna Need a Bigger Boat: Shark Notebook Journal Composition Blank Lined Diary Notepad 120 Pages Paperback Black. Independently Published, 2019.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Sorensen, Roy. Nothing. Oxford University Press, 2022. http://dx.doi.org/10.1093/oso/9780199742837.001.0001.

Full text
Abstract:
This book views history through the lens of nothingness. Lao-tzu and Buddha inaugurated a tradition of relativizing ‘nothing’. In response to the Confucian “What should be done?” the nature-loving Taoist answers: “Nothing,” that is, no action. Lao-tzu seeks a niche for the individual through omission. You harmonize with the greater whole by avoiding the dissonance of action. In contrast, Buddha denies the presupposition that there exists an individual who needs to fit in with a larger whole. All wholes are fabrications. A tower of bricks is just a collection of bricks arranged tower-wise. Since ‘nothing’ is used to measure something, most nihilist lenses are colored by what they measure. In Eastern philosophers, there is a consensus that this relativity makes nothingness iridescent, changing hue depending on one’s perspective. But Western thinkers, starting with Parmenides, have an ambivalent fascination with absolute nothingness. Parmenides, in meticulous abhorrence of the void, argues strictly against its possibility. He contends that relative nothingness (indeed any negation) implies absolute nothingness. Consequently, there is only the One. Subsequent Western philosophers try to rescue relative nothings, eventually seeking help from Arabia, India, and China. Bolder critics of Parmenides also sought rescue of absolute nothingness. Leucippus shrank Parmenides’s One to ones and set these atoms in the Void. After five centuries, the void sucked in Christians, through their bold defense of the Genesis 1:1 creation story. Physicists followed a millennium later, through their interest in explanatory fertility of atomism. The book chronicles the rescue up to the twentieth century.
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Bolt shank"

1

Chieh-ju, Ch'en. "The Chung shan Boat Incident." In Chiang Kai-Shek's Secret Past, edited by Lloyd E. Eastman, 176–85. Routledge, 2019. http://dx.doi.org/10.4324/9780429037641-18.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Iglesias, Alfonso, Bernardino Arcay, and José M. Cotos. "Connectionist Systems for Fishing Prediction." In Artificial Neural Networks in Real-Life Applications, 265–96. IGI Global, 2006. http://dx.doi.org/10.4018/978-1-59140-902-1.ch013.

Full text
Abstract:
This chapter explains the foundations of a new support system for fisheries, based on connectionist techniques, digital image treatment, and fuzzy logic. The purpose of our system is to increase the output of the pelagic fisheries without endangering the natural balance of the fishing resources. It uses data from various remote sensors and the logbook of a collaborating fishing boat to improve the catches of the Prionace Glauca, a pelagic shark species also known as the blue shark.
APA, Harvard, Vancouver, ISO, and other styles
3

"Boat-Strike Wound Healing in Carcharodon carcharias." In Global Perspectives on the Biology and Life History of the White Shark, 102–9. CRC Press, 2012. http://dx.doi.org/10.1201/b11532-11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Leshy, John D. "Taft’s Undervalued Record on Public Land Conservation." In Our Common Ground, 297–305. Yale University Press, 2022. http://dx.doi.org/10.12987/yale/9780300235784.003.0034.

Full text
Abstract:
This chapter details William Howard Taft's accomplishments in public land conservation. Although his record on public lands was marred by the Ballinger–Pinchot controversy and paled overall in comparison with his predecessor's, his term was not without some notable accomplishments, including a few bold actions that surpassed even Theodore Roosevelt's. Taft established only one national forest during his tenure—the 300,000-acre Santa Rosa National Forest in Nevada, in April 1911—and the next year he added nearly 400,000 acres to the Superior National Forest in northern Minnesota. Generally more comfortable with fine-tuning than taking bold action, Taft adjusted the boundaries of a number of national forests that Roosevelt had created. Mostly this was done to exclude areas with agricultural potential. He also reversed all the additions to national forests that Roosevelt had made from Indian reservations in 1909. As a result of these and other actions, the total area of national forests actually shrank by a few million acres while Taft was in office.
APA, Harvard, Vancouver, ISO, and other styles
5

Kerr, Douglas. "Race." In Orwell and Empire, 110—C8.P49. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192864093.003.0008.

Full text
Abstract:
Abstract European imperialism justified itself in terms of a ‘science’ of racial hierarchy with white people at the top. Orwell experienced racial injustice in the East and sought to emancipate himself from racial thinking: he concluded there was no such thing as race, which was ‘the invention of conquering nations’. Nonetheless, while some of his compatriots shrank from Asians as ‘beastly’, he writes with strange enthusiasm about the beauty of Burmese men. The dark suffering face became his recurring metonym for injustice. After Burma he says he was haunted by the ‘innumerable remembered faces’ of Burmese imprisoned, beaten, and condemned: in Nineteen Eighty-Four, the future is a boot stamping on a human face. In wartime, African Americans and Jews joined his list of victims of racial injustice, and he struggled to understand anti-Semitism: ‘the Jew is evidently a scapegoat, though for what he is a scapegoat we do not yet know’.
APA, Harvard, Vancouver, ISO, and other styles
6

"REUNION WITH SCALES THE FISHERMAN. HER FADING FACE. AT HOME WITH SCALES. WASHED-UP STUFF. LOVE IN THE SHACK. THE COLONISTS’ REVENGE. INTO THE BOAT. AND IN THE FLOW." In A Sensitive Person, 178–98. Yale University Press, 2023. http://dx.doi.org/10.2307/j.ctv2vvsx7q.22.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

"19 REUNION WITH SCALES THE FISHERMAN. HER FADING FACE. AT HOME WITH SCALES. WASHED- UP STUFF. LOVE IN THE SHACK. THE COLONISTS’ REVENGE. INTO THE BOAT. AND IN THE FLOW." In A Sensitive Person, 178–98. Yale University Press, 2023. http://dx.doi.org/10.12987/9780300269093-020.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

"Max Ramsay is the cardboard cutout Ozzie clod who warns his son, Shane, against dating Daphne because she works as a stag-night stripper. His main fear seems to be the effect the newly arrived Daphne might have on the price of his property. (Smurthwaite 1986) As Grahame Griffin notes, “the closing credit sequence . . . is a series of static shots of suburban houses singled out for display in a manner reminiscent of real estate advertisements” (Griffin 1991: 175). Small business abounds in Neighbours: a bar, a boutique, an engineering company, with no corporate sector and no public servants or bureaucrats apart from a headmistress. 10 Writing skills must be acknowledged. It is very hard to make the mundane interesting, and indeed to score multiple short plot lines across a small number of characters (twelve to fifteen), as is appropriate to representing the local, the everyday, the suburban. As Moira Petty remarks, Neighbours is successful because “it’s very simple. The characters are two dimensional and the plots come thick and fast. The storylines don’t last long, so if you don’t like one, another will come along in a few days” (quoted by Harris 1988). These ten textual reasons doubtless contribute, differentially across different export markets, to Neighbours’s success in many countries of the world. Its wholesome neighborliness, its cosy everyday ethos would appear to be eminently exportable. However, lest it be imagined that Neighbours has universal popularity or even comprehensibility, there remain some 150 countries to which it has not been exported, and many in which its notions of kinship systems, gender relations, and cultural spaces would appear most odd. The non-universality of western kinship relations, for example, is clearly evidenced in Elihu Katz and Tamar Liebes’s comparison of Israeli and Arab readings of Dallas (Katz and Leibes 1986). And, indeed, there are two familiar territories to be considered later – the USA and France – in which it has been screened and failed. Significantly, the countries screening Neighbours are mostly anglophone and well familiar with British, if not also with Australian soaps. But why does Neighbours appeal so forcibly in the UK? In the UK market, I suggest, five institutional and cultural preconditions enabled Neighbours’s phenomenal success. Some of these considerations are, of course, the sine qua non of Neighbours even being seen on UK television. The first precondition was its price, reportedly A$54,000 per show for two screenings; with EastEnders costing A$80,000 per episode, Neighbours was well worth a gamble (Kingsley 1989: 241). Scheduling, too, was vital to Neighbours’s success. This has two dimensions. Neighbours was the first program on UK television ever to be stripped over five weekdays (Patterson 1992). BBC Daytime Television, taking off under Roger Loughton in 1986, while Michael Grade was Programme Controller, was so bold in this as to incur the chagrin of commercial." In To Be Continued..., 112. Routledge, 2002. http://dx.doi.org/10.4324/9780203131855-14.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Bolt shank"

1

Gao, Yong-Jian, Bing-Bing Chen, Zhai Zhang, San-Long Zheng, Qing Yu, and Cheng-Chen Xie. "Effective Shank Length of Bolts Under Lateral Loading." In ASME 2019 Pressure Vessels & Piping Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/pvp2019-93185.

Full text
Abstract:
Abstract Additional lateral load tests, with improved techniques, were conducted on M22 stainless bolts to supplement the series of metric system stainless bolt tests which were conducted previously. Using the strain gage-deflection data collected from the entire set, i.e., of different sizes and different lengths, of the bolt tests, the “rigidity coefficient”, which is used in calculating the deflection of the bolts under lateral loads, using the conventionally assumed effective shank length, is derived. Alternatively, a new analytical effective shank length, which is more accurate than the conventional assumed effective shank length, derived from the test data, is proposed.
APA, Harvard, Vancouver, ISO, and other styles
2

Shojaei, Pouya, Mohamed Trabia, and Brendan O’Toole. "Effect of Bolted Joints on Shock Propagation Across Structures Under Medium Impact Loading." In ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-11799.

Full text
Abstract:
Abstract A bolted joint is one of the most common fastening techniques. While the behavior of bolted joints under static or quasi-static conditions is well documented, their behavior under shock/impact loading is not well-understood. In many applications, where a bolted joint connects a sensitive component to the rest of a structure, it is important to interpret shock propagation through the bolted joints. This problem is further complicated owing to the fact that a bolted joint exhibits multiple types of nonlinearities, due to the interaction between the bolts and clamped parts, thread friction between the shank and nut, pre-tension, damping characteristics, and interference with the hole. This study was focused on developing computational techniques for understanding shock propagation through a bolted joint. As a case study, the behavior of a bolted joint within a two-component cylindrical structure subjected to impact loading was considered. A finite element (FE) model of the fixture was developed. Two different approaches were considered. The first one modeled the bolt assembly as one part. The second model had the bolt and nut as separate parts. In this model, the tie contact between the bolt shank and the nut was defined using a shear failure criterion. Both models included bolt pre-tension. The two models were compared based on energy balance, acceleration signal, and displacement at the base of the fixture. The results indicated that the model with the separate bolt and nut resulted in a more realistic performance.
APA, Harvard, Vancouver, ISO, and other styles
3

Lehnhoff, Terry F., and Bradley A. Bunyard. "Bolt Thread and Head Fillet Stress Concentration Factors." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0620.

Full text
Abstract:
Abstract Linear finite element analysis (fea) was performed to determine stress concentration factors for the threads and the bolt head fillet in a bolted connection. The fea models consisted of axisymmetric representations of a bolt and two circular steel plates each 20 mm in thickness. The bolts studied were 8, 12, 16, 20, and 24 mm diameter grade 10.9 metric bolts with the standard M thread profile. The threads were modeled at both the minimum and maximum allowable depths. The fillet between the bolt shank and bolt head connection was modeled at its minimum radius. Each bolt was loaded to its proof strength. A comparison is made to stress concentration factors typically used in bolted connection design. Stress concentration factors in the head fillet were 3.18, 3.23, 3.63, 3.58, and 3.90 for the 8, 12, 16, 20, and 24 mm bolts, respectively. Thread stress concentration factors were highest in the first engaged thread and decreased in each successive thread moving toward the end of the bolt. Stress concentration factors for the shallow thread models ranged from 1.17 to 4.33, 0.87 to 4.32, 0.83 to 4.67, 0.87 to 4.77, and 0.82 to 4.82 for the 8, 12, 16, 20, and 24 mm bolts, respectively. Likewise, stress concentration factors for the deep thread models ranged from 1.18 to 4.80, 0.88 to 4.80, 0.78 to 5.12, 0.83 to 5.17, and 0.82 to 5.22 for the 8, 12, 16, 20, and 24 mm bolts, respectively.
APA, Harvard, Vancouver, ISO, and other styles
4

Nassar, Sayed A., and Vinayshankar L. Virupaksha. "Effect of Bolt Tightening and Joint Material on the Strength and Behavior of Composite Joints." In ASME 2005 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/detc2005-84040.

Full text
Abstract:
This experimental study investigates the effect of the various combinations of bolt tightening and joint material on the strength and behavior of single lap, double bolted composite joints. The strength of the bolted joint is determined from a load-displacement test in which the joint members are pulled in the transverse direction relative to the bolts axis. Additionally, damage assessment is performed on the bearing surface between the shank of each bolt and the members of the joint. The bearing surface damage is examined using a Motic Microscope. Four tightening configurations are used in the testing of each joint. These configurations permit each bolt to be in either tight or loose conditions. The effect of joint material is also investigated, as well. Tested joints include composite-to-composite and composite-to-aluminum joint combination. The metric M8x1.25 bolts; Class 8.8 bolts are used in this study. Experimental results, data analysis, and conclusions are presented.
APA, Harvard, Vancouver, ISO, and other styles
5

Guessous, Laila, Gary Barber, Qian Zou, and Sayed Nassar. "A Numerical Investigation of Bolt Underhead Temperature Evolution During Tightening." In ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference collocated with the ASME 2007 InterPACK Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ht2007-32961.

Full text
Abstract:
The temperature rise that occurs due to frictional heating under the turning fastener head during the tightening process of bolted joints can have a significant effect on surface and thread wear and galling. The subject has received little attention in the scientific literature. In the present study, the spatial and temporal temperature rise in a bolt during the tightening process are numerically investigated for a variety of sliding and loading conditions using finite difference methods. The effect of tightening speed, angle of turn, and frictional energy input is numerically investigated. Tightening speeds were varied between 1 RPM and 3000 RPM and the angle of turn was varied between 15 and 720 degrees past free spinning; this range of turn simulates joint stiffness variation from very hard to very soft joints. Significant temperature rises of the bolt underhead were observed for higher tightening speeds and the potential for localized melting or near-melting temperatures was shown. In the case of lower tightening speeds, the temperature rise was not as dramatic, but temperature increases are then observed along the length of the shank, showing the possibility of contributing to thermally induced galling between the threads. Due to the temperature variations observed in most cases in the underhead and along the bolt shank, this study indicates that such thermal effects should be considered when modeling the wear of bolted joints, particularly in cases involving larger tightening speeds or softer joints.
APA, Harvard, Vancouver, ISO, and other styles
6

Kim, Kukbin, Byung-Joo Kim, Jinsoo Park, Young-Cheol Yoon, and Deukjin Park. "Fatigue Strength Evaluation of Defects Embedded in Large-Sized Stud Bolt of Marine Engine." In ASME 2005 International Mechanical Engineering Congress and Exposition. ASMEDC, 2005. http://dx.doi.org/10.1115/imece2005-82663.

Full text
Abstract:
Millimeter-sized defects are often found during inspection near the centerline of the shank of large-sized stud bolts. Determination of allowable defect size is practically required in view of safety. An experimental investigation on the fatigue strength of the stud bolt has been carried out in order to evaluate the effect of defects embedded in the stud bolt on the fatigue strength. Fatigue testing was conducted for stress ratios of 0.0, 0.4 and 0.7 using plain specimens and defected specimens having a defect embedded inside to examine the fatigue limit according to the stress ratio. Macroscopic and microscopic analyses were also conducted in order to determine initial defect size, crack initiation site and propagation rate from beach marks on the fracture surface. Existing small defect evaluation methods currently available were used for the strength evaluation. Allowable internal defect size was determined based on the high mean and high cycle stress states of the bolt by linear elastic fracture mechanics.
APA, Harvard, Vancouver, ISO, and other styles
7

Sawa, Toshiyuki, Hajime Yasui, Yoshihito Suzuki, and Takaki Nakayama. "Finite Element Stress Analysis of Bolted Joint and an Estimation of Axial Bolt Force." In ASME 2002 International Mechanical Engineering Congress and Exposition. ASMEDC, 2002. http://dx.doi.org/10.1115/imece2002-33428.

Full text
Abstract:
An estimation of actual axial bolt force ill bolted joints is difficult. In practice, supersonic transducers have been used to measure the axial bolt force. However, the method is complicated and the accuracy for measuring the axial bolt force of bolts with shorter clamping length and the smaller nominal diameter is worse. It is necessary to develop a simple method to estimate the axial bolt force more accurately in practice. The displacement at the bolt head is proportional to the axial bolt force. Thus, when the relationship between the displacement and the axial bolt force is obtained, the bolt force is estimated as an inverse problem by using the bolt head displacement measured by a laser displacement transducer. In order to obtain the relationship between the displacement at the bolt head and the axial bolt force, finite element calculations were carried out. The effects of the friction coefficient between the contact surfaces of the bolt head and the clamped parts and the thickness of the clamped parts (hollow cylinder) are examined on the bolt head displacement by the FEM. As a result, the relationship between tile displacement and the axial bolt force was found to be linear by the FEM calculations. Then, the measurements of the bolt head displacement were carried out and the axial bolt force was measured by strain gauges attached at the bolt shank. By using the measured displacement and the relationship between the displacement and axial bolt force, the axial bolt force was estimated. The estimated values of the axial bolt force were in fairly good agreements with those measured by the strain gauges. It can be concluded that the method is available for measuring the axial bolt forces in bolted joints accurately.
APA, Harvard, Vancouver, ISO, and other styles
8

Nagata, Satoshi, Toshiyuki Sawa, and Seiichi Hamamoto. "Effects of Scatter in Bolt Preload on the Sealing Performance in Bolted Flange Connections With Cover of Pressure Vessel Under Internal Pressure." In ASME 2006 Pressure Vessels and Piping/ICPVT-11 Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/pvp2006-icpvt-11-93538.

Full text
Abstract:
It has been well known that the scatter in axial bolt forces of bolted flange connections tightened by torque control methods is substantial. In evaluating the sealing performance of a bolted flange connection with a gasket subjected to internal pressure, it is necessary to know the contact gasket stress distributions due to the scatter of the axial bolt forces in the flange connections tightened by torque control methods. This paper deals with the leakage of a bolted flange connection with a cover of pressure vessel including a spiral wound gasket tightened by a torque wrench. The scatter in the axial bolt forces was measured using strain gauges attached at the shank of bolts. The amount of leakage from the bolted flange connection with cover of pressure vessel was measured by so-called pressure decay method. The gas employed was Helium. From the measured leakage, the actual assembly efficiency is examined. The eight bolts and nuts were tightened according to the ASME PCC-1 method and Japanese method developed by High Pressure Institute (HPI). The difference in the bolt preload was shown between the ASME method and the HPI method. The contact gasket stress distributions at the interface of the flange connection with the gasket were calculated under the measured axial bolt forces by means of finite element analysis. Using the calculated gasket contact stress distribution, the amount of gas leakage was estimated. The estimated gas leakage was compared with the measured results.
APA, Harvard, Vancouver, ISO, and other styles
9

Smyth, Andrew D. "Effect of Bolt Strength and Loading Conditions on a 7/8” Bolt Within an End-of-Car Arrangement." In IEEE/ASME/ASCE 2008 Joint Rail Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/jrc2008-63006.

Full text
Abstract:
A cause of failure within end-of-car (EOC) arrangements for cushioned cars with F-shank couplers is that of the yoke bolt failing in shear. This mode of EOC failure is of particular concern due to the concealed nature of the bolt not easily allowing for early detection of the onset of failure. To this end, a finite element analysis (FEA) was performed on a 7/8” bolt and F-bracket assembly to determine the stress state developed within the bolt in an effort to understand the potential cause or causes for the bolt failure. Several parameters, including bolt strength, bolt preload (initial torque), and external loading were varied to determine their effects on bolt performance. The subsequent results indicate that both inherent strength and initial preload have a significant effect on whether a bolt can effectively withstand the various external loading conditions encountered in the field. In addition, it is also apparent that some of the simulation loading scenarios analyzed contain the potential to initiate bolt shearing during operation. From these results, some failure mechanism theories are proposed to describe the type of failure encountered by each bolt grade, either ductile or brittle depending on the inherent material properties.
APA, Harvard, Vancouver, ISO, and other styles
10

Smith, Richard E., and Stephen J. Speicher. "Use of Sub-Modeling Techniques to Calculate Peak Stresses in Bolt Head-to-Shank Fillet Radius." In 16th International Conference on Nuclear Engineering. ASMEDC, 2008. http://dx.doi.org/10.1115/icone16-48034.

Full text
Abstract:
There is an ever-increasing use of three-dimensional finite element models in the field of structural analysis to simulate structural response of complex geometries. Although these models are effective in simulating gross structural behavior, they are oftentimes not able to include sufficient detail to simulate small structural details where stress concentrations can occur. To overcome this limitation, sub-models can be used to calculate stresses in areas of peak stress. This paper discusses the process involved in calculating peak stresses in bolt head-to-shank interfaces using sub-modeling methods.
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Bolt shank"

1

SHEAR BEHAVIOR OF NOVEL DEMOUNTABLE BOLTED SHEAR CONNECTOR FOR PREFABRICATED COMPOSITE BEAM. The Hong Kong Institute of Steel Construction, December 2022. http://dx.doi.org/10.18057/ijasc.2022.18.4.2.

Full text
Abstract:
Bolted shear connectors offer alternatives to achieve steel-concrete composite action instead of conventional welded headed studs especially for prefabricated constructions and demountable composite structures. This paper firstly proposed a new type of demountable steel-concrete bolted shear connectors based on the double-nut friction-grip high strength bolted connector, which modify the upper nut into conical locking nut. This paper performed ten full scale push-out tests to study shear behaviors of the developed new type of connectors. Testing parameters included bolt configuration, strength, diameter of bolts and strength of infilled grout. Test results indicate that shear behaviors and slip capacity of the conventional bolted connectors are significantly improved when the bolted connector incorporating with conical locking nut. The influences of these studied parameters on shear behaviour of novel bolted shear connectors are revealed and discussed. The developed novel demountable connector exhibits an average 25% improvement in ultimate shear resistance over conventional bolted connectors. Moreover, the shear stiffness of the developed bolted connectors is about six times of the conventional bolted connector through eliminating the clearance between steel flange hole and bolt shank.
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Bolt shank' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography