что представляет собой point of deflection system
Технология Point of Deflection System (P.O.D.S) была изобретена в 1995 г. и впервые представлена беговой моделью второго поколения EQT Cushion 2. Она создавалась как уникальная трехмерная амортизирующая система, которая обеспечивает амортизацию и устойчивость к ударам на всей подошве, куда бы ни приходилась точка соприкосновения с поверхностью.
ХАРАКТЕРИСТИКИ МОДЕЛИ
Передняя часть подошвы сделана из EVA, а также оснащена технологией adiprene+. Это упругий материал в промежуточной подошве передней части стопы, который помогает быстрее и эффективнее отталкиваться от поверхности во время ходьбы.
Переход от пятки к передней части поддерживается элементом из TPU, обеспечивая плавность перехода и гибкость серединной части части для естественного движения стопы.
Пяточная часть из BOOST обеспечивает амортизацию и уменьшает силу удара на пяточную часть.
Элемент из TPU (термополиуретан) от пятки к передней части обеспечивает плавность перехода и гибкость центрально части для естественного движения стопы.
Цифры на подошве означают следующее: 022 – плотность (EVA), 45С – твердость/жесткость (TPU), HB – high rebound – высокий
уровень энергоотдачи (boost)
Если у Вас остались сомнения, то команда » BestSportBrands » всегда готова Вам помочь.
deflection+point
221 Electronic Point of Sale
222 Electronic Point of Sale Enhanced
223 Electronic Point-of-Sale
224 Emergency Off-take Point
225 End Point Adjustment
226 End Point Dilution
227 Engagement Decision Point
228 Engineer Supply Point
229 Enroute Reporting Point
230 Entry Point Clearance Document
231 Entry Point Discount
232 Entry Point Obscured
233 Entry Point Obscuring
234 Equal Risk Point
235 Exchange Point
236 Exit / Entry Point
237 Exponential Floating Point (algorithm) [also LNS]
238 FLoating point Operations needed Per Cycle
239 FLoating-point Operations Per Second
240 FLoating-point operations per second
См. также в других словарях:
Deflection — or deflexion may refer to: Deflection (engineering), the displacement of a structural element under load Deflection (military), a technique of shooting ahead of a moving target so that the target and projectile will collide Deflection (physics),… … Wikipedia
Deflection (military) — Deflection is a technique used for effectively firing a ranged weapon at a moving target, that describes leading the target ; that is, shooting ahead of a moving target so that the target and projectile will collide. This technique is only… … Wikipedia
Deflection — De*flec tion, n. [L. deflexio, fr. deflectere: cf. F. d[ e]flexion.] 1. The act of turning aside, or state of being turned aside; a turning from a right line or proper course; a bending, esp. downward; deviation. [1913 Webster] The other leads to … The Collaborative International Dictionary of English
Deflection (engineering) — In engineering, deflection is the degree to which a structural element is displaced under a load. It may refer to an angle or a distance. The deflection distance of a member under a load is directly related to the slope of the deflected shape of… … Wikipedia
point — Synonyms and related words: L, Thule, Ultima Thule, abode, accent, accentuate, ace, acerbity, acidity, acme, acridity, acrimony, aculeate, aculeus, acuminate, acumination, address, advance guard, advantage, affective meaning, aim, aim at, airhead … Moby Thesaurus
deflection — /di flek sheuhn/, n. 1. the act or state of deflecting or the state of being deflected. 2. amount of deviation. 3. the deviation of the indicator of an instrument from the position taken as zero. 4. Optics. deviation (def. 5a). 5. Mil. the angle… … Universalium
deflection — Synonyms and related words: L, S curve, aberration, angle, apex, atmospheric attenuation, bend, bending, bifurcation, bight, blind spots, bow, bowing, cant, chevron, circuitousness, clutter, coin, conflexure, corner, crank, crook, crosswiseness,… … Moby Thesaurus
Vertical deflection — The vertical deflection (deflection of the plumb line, astro geodetic deflection) at a point on the earth is a measure of how far the direction of the local gravity field has been shifted by local anomalies such as nearby mountains. (Here gravity … Wikipedia
Asteroid deflection strategies — are methods by which near Earth objects could be diverted, preventing potentially catastrophic impact events. A sufficiently large impact would cause massive tsunamis and/or, by placing large quantities of dust into the stratosphere blocking… … Wikipedia
Cosmic Ray Deflection Society — The Cosmic Ray Deflection Society is a satirical/environmental pseudoscientific organization, based in New Orleans, Louisiana. A worldwide membership of over 250 members, the group believes the deadly cosmic rays are getting in through the hole… … Wikipedia
Three point flexural test — The three point bending flexural test provides values for the modulus of elasticityin bending E B, flexural stress sigma f, flexural strainepsilon f and the flexural stress strain response of thematerial. The main advantage of a three point… … Wikipedia
What is Deflection?
Beam Deflection: What is it? (Deflection Definition)
What is deflection? Deflection, in structural engineering terms, refers to the movement of a beam or node from its original position due to the forces and loads being applied to the member. It is also known as displacement and can occur from externally applied loads or from the weight of the structure itself, and the force of gravity in which this applies.
Deflection can occur in beams, trusses, frames, and basically any other structure. To define deflection, let’s take a simple cantilevered beam deflection that has a person with weight (W) standing at the end:
Source: Beam Deflection Calculator
The force of this person standing at the end will cause the beam to bend and deflect from its natural position. In the below diagram the blue beam is the original position, and the dotted line simulates the cantilever beam deflection:
Source: Beam Deflection Calculator
As you can see, the beam has bent or moved away from the original position. This distance at each point along the member is the meaning or definition of deflection.
There are generally 4 main variables that determine how much beam deflections. These include:
Beam Deflection Equations
The deflection of a beam (beam deflection) is calculated based on a variety of factors, including materials, the moment of inertia of a section, the force applied, and the distance from support. There is a range of beam deflection formulas and equations that can be used to calculate a basic value for deflection in different types of beams.
Generally, deflection can be calculated by taking the double integral of the Bending Moment Equation, M(x) divided by EI (Young’s Modulus x Moment of Inertia).
What is the unit of deflection?
The unit of deflection, or displacement, is a length unit and normally taken as mm (for metric) and in (for imperial). This number defines the distance in which the beam has deflected from the original position.
Cantilever Beam Deflection
Cantilever beams are special types of beams that are constrained by only one support, as seen in the above example. These members would naturally deflect more as they are only supported at one end.
To calculate the deflection of the cantilever beam you can use the below equation, where W is the force at the endpoint, L is the length of the cantilever beam, E = Young’s Modulus, and I = Moment of Inertia.
Simply Supported Beam Deflection
Another example of deflection is the deflection of a simply supported beam. These beams are supported at both ends, so the deflection of a beam is generally left and follows a much different shape to that of the cantilever. Under a uniform distributed load (for instance the self-weight), the beam will deflect smoothly and toward the midpoint:
We hope you have found this short article to define beam deflection in structural engineering. Please feel free to leave a comment below, or try using our beam span calculator to try for yourself and bring this theoretical concept to practice using structural analysis software.
deflection+point
401 Missed Approach Point
402 Mobile Anchor Point
403 Mobility Anchor Point
404 Modified Point Mass Trajectory
405 Moot Point
406 Morale Action Point Initiative
407 Movement Control Check Point
408 Multi Point
409 Multi Point Fuel Injection
410 Multi Point Injection
411 Multi- Point Optical Emission Spectroscopy
412 Multi-channel, Multi-point Distribution System
413 MultiLink Point-to-Point Protocol
414 Multichannel Multi-point Distribution Service
415 Multilink Multichassis Point-to-Point Protocol
416 Multilink Point-to-Point Protocol
417 Multiple Aim Point
418 Multiple Aim Point System
419 Multiple Entry Point Payment System
420 Multiplexed Access Point
См. также в других словарях:
Deflection — or deflexion may refer to: Deflection (engineering), the displacement of a structural element under load Deflection (military), a technique of shooting ahead of a moving target so that the target and projectile will collide Deflection (physics),… … Wikipedia
Deflection (military) — Deflection is a technique used for effectively firing a ranged weapon at a moving target, that describes leading the target ; that is, shooting ahead of a moving target so that the target and projectile will collide. This technique is only… … Wikipedia
Deflection — De*flec tion, n. [L. deflexio, fr. deflectere: cf. F. d[ e]flexion.] 1. The act of turning aside, or state of being turned aside; a turning from a right line or proper course; a bending, esp. downward; deviation. [1913 Webster] The other leads to … The Collaborative International Dictionary of English
Deflection (engineering) — In engineering, deflection is the degree to which a structural element is displaced under a load. It may refer to an angle or a distance. The deflection distance of a member under a load is directly related to the slope of the deflected shape of… … Wikipedia
point — Synonyms and related words: L, Thule, Ultima Thule, abode, accent, accentuate, ace, acerbity, acidity, acme, acridity, acrimony, aculeate, aculeus, acuminate, acumination, address, advance guard, advantage, affective meaning, aim, aim at, airhead … Moby Thesaurus
deflection — /di flek sheuhn/, n. 1. the act or state of deflecting or the state of being deflected. 2. amount of deviation. 3. the deviation of the indicator of an instrument from the position taken as zero. 4. Optics. deviation (def. 5a). 5. Mil. the angle… … Universalium
deflection — Synonyms and related words: L, S curve, aberration, angle, apex, atmospheric attenuation, bend, bending, bifurcation, bight, blind spots, bow, bowing, cant, chevron, circuitousness, clutter, coin, conflexure, corner, crank, crook, crosswiseness,… … Moby Thesaurus
Vertical deflection — The vertical deflection (deflection of the plumb line, astro geodetic deflection) at a point on the earth is a measure of how far the direction of the local gravity field has been shifted by local anomalies such as nearby mountains. (Here gravity … Wikipedia
Asteroid deflection strategies — are methods by which near Earth objects could be diverted, preventing potentially catastrophic impact events. A sufficiently large impact would cause massive tsunamis and/or, by placing large quantities of dust into the stratosphere blocking… … Wikipedia
Cosmic Ray Deflection Society — The Cosmic Ray Deflection Society is a satirical/environmental pseudoscientific organization, based in New Orleans, Louisiana. A worldwide membership of over 250 members, the group believes the deadly cosmic rays are getting in through the hole… … Wikipedia
Three point flexural test — The three point bending flexural test provides values for the modulus of elasticityin bending E B, flexural stress sigma f, flexural strainepsilon f and the flexural stress strain response of thematerial. The main advantage of a three point… … Wikipedia
deflection+point
681 Standard Point Location Code
682 Standardized Camouflage Point Pattern
683 Standardized Tactical Entry Point
684 Standardized Technical Entry Point
685 Star Point Transfer
686 Ste. Therese Point Municipal Airport, Ste. Therese Point, Manitoba, Canada
687 Stevens Point
688 Stuck-Point Indicator
689 Student Point Of Contact
690 Sub-Network Attachment Point
691 Sub-Network Point of Attachment
692 SubNetwork Attachment Point
693 SubNetwork Point of Attachment
694 Sunny Point Army terminal
695 System Point Of Entry
696 System Service Control Point
697 System Services Control Point
698 System Services Control Point Network Services
699 Systems Service Control Point
700 T reference point
См. также в других словарях:
Deflection — or deflexion may refer to: Deflection (engineering), the displacement of a structural element under load Deflection (military), a technique of shooting ahead of a moving target so that the target and projectile will collide Deflection (physics),… … Wikipedia
Deflection (military) — Deflection is a technique used for effectively firing a ranged weapon at a moving target, that describes leading the target ; that is, shooting ahead of a moving target so that the target and projectile will collide. This technique is only… … Wikipedia
Deflection — De*flec tion, n. [L. deflexio, fr. deflectere: cf. F. d[ e]flexion.] 1. The act of turning aside, or state of being turned aside; a turning from a right line or proper course; a bending, esp. downward; deviation. [1913 Webster] The other leads to … The Collaborative International Dictionary of English
Deflection (engineering) — In engineering, deflection is the degree to which a structural element is displaced under a load. It may refer to an angle or a distance. The deflection distance of a member under a load is directly related to the slope of the deflected shape of… … Wikipedia
point — Synonyms and related words: L, Thule, Ultima Thule, abode, accent, accentuate, ace, acerbity, acidity, acme, acridity, acrimony, aculeate, aculeus, acuminate, acumination, address, advance guard, advantage, affective meaning, aim, aim at, airhead … Moby Thesaurus
deflection — /di flek sheuhn/, n. 1. the act or state of deflecting or the state of being deflected. 2. amount of deviation. 3. the deviation of the indicator of an instrument from the position taken as zero. 4. Optics. deviation (def. 5a). 5. Mil. the angle… … Universalium
deflection — Synonyms and related words: L, S curve, aberration, angle, apex, atmospheric attenuation, bend, bending, bifurcation, bight, blind spots, bow, bowing, cant, chevron, circuitousness, clutter, coin, conflexure, corner, crank, crook, crosswiseness,… … Moby Thesaurus
Vertical deflection — The vertical deflection (deflection of the plumb line, astro geodetic deflection) at a point on the earth is a measure of how far the direction of the local gravity field has been shifted by local anomalies such as nearby mountains. (Here gravity … Wikipedia
Asteroid deflection strategies — are methods by which near Earth objects could be diverted, preventing potentially catastrophic impact events. A sufficiently large impact would cause massive tsunamis and/or, by placing large quantities of dust into the stratosphere blocking… … Wikipedia
Cosmic Ray Deflection Society — The Cosmic Ray Deflection Society is a satirical/environmental pseudoscientific organization, based in New Orleans, Louisiana. A worldwide membership of over 250 members, the group believes the deadly cosmic rays are getting in through the hole… … Wikipedia
Three point flexural test — The three point bending flexural test provides values for the modulus of elasticityin bending E B, flexural stress sigma f, flexural strainepsilon f and the flexural stress strain response of thematerial. The main advantage of a three point… … Wikipedia