Abstract：
:The biomechanics of the rotational shot put is used to direct coaching to enhance throwing performance. Maximising shot put distance and velocity at the point of release through increasing momentum is of interest to coaches. This narrative review aimed to examine and summarise the critical kinematic variables within each of the six phases of rotational shot put associated with performance and release velocity. Databases were searched using 'shot put', 'biomechanics' and 'track and field throwing', from which 20 articles based on the inclusion criteria were reviewed. The results indicate that the magnitude of transverse thrower-shot angular momentum and thrower-shots path of translation are crucial to performance. In achieving high angular momentum, sweep leg and arm actions need to be well-timed, and their timings and movement likely determine key biomechanical events such as hip to shoulder separations. Generating high release velocities stems from the development and transference of momentum through each phase. Kinematics and kinetics within each phase are co-dependent within and across each phase; therefore, coaches should consider the biomechanics of an athlete through preceding phases when seeking biomechanical change within a given phase. Further research and consideration of kinetics and energy transfer would add value to kinematic observations.
journal_name
Sports Biomechjournal_title
Sports biomechanicsauthors
Schofield M,Cronin JB,Macadam P,Hébert-Losier Kdoi
10.1080/14763141.2019.1636130subject
Has Abstractpub_date
2019-08-01 00:00:00pages
1-19eissn
1476-3141issn
1752-6116pub_type
杂志文章abstract：:The purpose of this study was to establish the asymmetry and body wave characteristics related to shoulder, hip, knee, and ankle roll in unilateral arm amputee swimmers. Three unilateral arm amputee swimmers, including one Paralympic medallist (swimmer A), volunteered in this study. They conducted two 10-15 s front cr...
journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2019.1654536
更新日期：2019-09-27 00:00:00
abstract：:In this paper, I review biomechanics research in ski jumping with a specific focus on publications presented between 1991 and 2006 on performance enhancement, limiting factors of the take-off, specific training and conditioning, aerodynamics, and safety. The first section presents a brief description of ski jumping ph...
journal_title：Sports biomechanics
pub_type： 杂志文章,评审
doi：10.1080/14763140701687560
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abstract：:Inverse Dynamics is routinely used in biomechanics for the estimation of loading in the musculoskeletal system but there are problems with the terms and definitions and even official recommendations introduce artificial and incorrect mechanical constructs to justify arbitrary and inappropriate terms. These terminology...
journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2020.1841826
更新日期：2021-01-12 00:00:00
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journal_title：Sports biomechanics
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abstract：:The purpose of this study was to determine if body position, weight transfer, and/or pelvis/trunk rotations changed as a result of a golf specific fatiguing protocol and whether these changes affected resultant club head velocity at impact and shot consistency. Six male golfers and one female golfer participated in th...
journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2011.638386
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abstract：:In the current study, we quantified biological movement variability on the start and early acceleration phase of sprinting. Ten male athletes aged 17-23 years (100-m personal best: 10.87 +/- 0.36s) performed four 10-m sprints. Two 250-Hz cameras recorded the sagittal plane action to obtain the two-dimensional kinemati...
journal_title：Sports biomechanics
pub_type： 杂志文章
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journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2014.981202
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abstract：:An understanding of test-retest reliability is important for biomechanists, such as when assessing the longitudinal effect of training or equipment interventions. Our aim was to quantify the test-retest reliability of biomechanical variables measured during short-term maximal cycling. Fourteen track sprint cyclists pe...
journal_title：Sports biomechanics
pub_type： 杂志文章
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journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2018.1433871
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journal_title：Sports biomechanics
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journal_title：Sports biomechanics
pub_type： 临床试验,杂志文章
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journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2011.638724
更新日期：2012-09-01 00:00:00
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journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2014.885072
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journal_title：Sports biomechanics
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doi：10.1080/14763141.2016.1260766
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journal_title：Sports biomechanics
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journal_title：Sports biomechanics
pub_type： 杂志文章
doi：10.1080/14763141.2015.1024716
更新日期：2015-03-01 00:00:00
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journal_title：Sports biomechanics
pub_type： 杂志文章
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更新日期：2010-09-01 00:00:00
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journal_title：Sports biomechanics
pub_type： 杂志文章
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journal_title：Sports biomechanics
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journal_title：Sports biomechanics
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journal_title：Sports biomechanics
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