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radius of the arm

  • 1 नलक


    nalaka
    n. a bone (hollow like a reed);

    any long bone of the body e.g.. the tibia orﾠ the radius of the arm Suṡr. ;
    a partic. ornament for the nose Caṇḍ. ;
    ( ikā) f. a tube orﾠ tubular organ of the body (= nāḍī) L. ;
    a quiver Naish. ;
    Dolichos Lablab Var. ;
    Polianthes Tuberosa orﾠ Daemia Extensa L. ;
    a kind of fragrant substance L. ;
    - ikā-bandha-pad-dhati f. N. of wk.

    Sanskrit-English dictionary > नलक

  • 2 κερκίς

    II any taper rod, of wood, ivory, etc.; as,
    1 peg, pin, used to rivet the μεσάβοιον to the ζυγός, Poll.1.252: hair-pin or comb, A.R.3.46.
    2 measuringrod, AP11.267; gnomon of a dial (prob.), CIG 2681 ([place name] Iasus).
    3 great bone of the leg, tibia, A.R.4.1520, Plu.Alex.45; = κνήμη, Heroph. ap.Ruf.Onom. 123, Poll.2.191.
    b radius of the arm, ib. 142, Gal. UP2.13, al., Orib.47.6.1.
    4 organ of the electric ray, Opp.H. 2.63.
    5 rod for stirring liquids, Gal.12.683.
    6 iron dowel, IG22.1668.52.
    7 καμπύλοχοι κ., of ploughs, Orph.Fr.33.
    III wedge-shaped division of the seats in the theatre,

    περὶ τὴν ἐσχάτην.. κ. καθιζούσας θεωρεῖν Alex.41

    , cf. Phld.Acad.Ind.p.26 M., LW 1586 ([place name] Aphrodisias).
    2 tympanum or half-tympanum, IG42(1).102.89, 112 (Epid., iv B.C.).
    IV aspen, Populus tremula, Arist.HA 595a2, Thphr.HP3.14.2.
    2 Judas tree, Cercis Siliquastrum, ib.1.11.2.
    3 white bryony, Bryonia cretica, Gal.14.186.
    4 pine-cone, Sch.E.Hec. 1153, Hsch.
    V kind of bird, Id.

    Greek-English dictionary (Αγγλικά Ελληνικά-λεξικό) > κερκίς

  • 3 नलकम् _nalakam

    नलकम् 1 Any long bone of the body; Mv.1.35; जङ्घानलकमुदयिनीर्मज्जधाराः पिबन्ति Māl.5.17.
    -2 The radius of the arm.
    -3 A particular ornament for the nose.

    Sanskrit-English dictionary > नलकम् _nalakam

  • 4 Phillips, Horatio Frederick

    SUBJECT AREA: Aerospace
    [br]
    b. 2 February 1845 London, England
    d. 15 July 1926 Hampshire, England
    [br]
    English aerodynamicist whose cambered two-surface wing sections provided the foundations for aerofoil design.
    [br]
    At the age of 19, Phillips developed an interest in flight and constructed models with lightweight engines. He spent a large amount of time and money over many years, carrying out practical research into the science of aerodynamics. In the early 1880s he built a wind tunnel with a working section of 15 in. by 10 in. (38 cm by 25 cm). Air was sucked through the working section by an adaptation of the steam injector used in boilers and invented by Henry Giffard, the airship pioneer. Phillips tested aerofoils based on the cross-section of bird's wings, with a greater curvature on the upper surface than the lower. He measured the lift and drag and showed that the major component of lift came from suction on the upper surface, rather than pressure on the lower. He took out patents for his aerofoil sections in 1884 and 1891. In addition to his wind-tunnel test, Phillips tested his wing sections on a whirling arm, as used earlier by Cayley, Wenham and Lilienthal. After a series of tests using an arm of 15 ft (4.57 m) radius, Phillips built a massive whirling arm driven by a steam engine. His test pieces were mounted on the end of the arm, which had a radius of 50 ft (15.24 m), giving them a linear speed of 70 mph (113 km/h). By 1893 Phillips was ready to put his theories to a more practical test, so he built a large model aircraft driven by a steam engine and tethered to run round a circular track. It had a wing span of 19 ft (5.79 m), but it had fifty wings, one above the other. These wings were only 10 in. (25 cm) wide and mounted in a frame, so it looked rather like a Venetian blind. At 40 mph (64 km/h) it lifted off the track. In 1904 Phillips built a full-size multi-wing aeroplane with twenty wings which just lifted off the ground but did not fly. He built another multi-wing machine in 1907, this time with four Venetian blind' frames in tandem, giving it two hundred wings! Phillips made a short flight of almost 500 ft (152 m) which could be claimed to be the first powered aeroplane flight in England by an Englishman. He retired from flying at the age of 62.
    [br]
    Bibliography
    1900, "Mechanical flight and matters relating thereto", Engineering (reprint).
    1891–3, "On the sustentation of weight by mechanical flight", Aeronautical Society of Great Britain 23rd Report.
    Further Reading
    J.Laurence Pritchard, 1957, "The dawn of aerodynamics", Journal of the Royal Aeronautical Society (March) (good descriptions of Phillips's early work and his wind tunnel).
    F.W.Brearey, 1891–3, "Remarks on experiments made by Horatio Phillips", Aeronautical Society of Great Britain 23rd Report.
    JDS

    Biographical history of technology > Phillips, Horatio Frederick

  • 5 περόνη

    περόν-η, ἡ, ([etym.] πείρω)
    A pin or tongue of a buckle or brooch, buckle or brooch itself, Il.5.425, Od.19.226, 256, E.Ph. 805 (lyr.);

    ἐν δ' ἄρ' ἔσαν [πέπλῳ] περόναι δυοκαίδεκα πᾶσαι χρύσειαι Od.18.293

    , cf. IG12.369.11, 22.1388.20; used for wounding, Hdt.5.87, S.OT 1269.
    2 pin for twisting ropes round, on board ship, A.R.1.567.
    3 pivot of door-post,

    περόνῃσιν ἀρηρότε Parm.1.20

    ; of a machine, Heliod. ap. Orib.49.24.1, al.
    4 linchpin, Parth.6.4.
    5 rivet, bolt,

    π. χαλκαῖ Inscr.Délos 504.12

     (iii B. C.);

    π. κεφαλωτή Ph.Bel.76.3

    .
    b rivet in the Roman pilum, Plu.Mar.25.
    II small bone of the arm, radius, Hp.Loc.Hom.6 (dub.), Oss.3: more freq. of the leg, fibula, Gal.UP3.9, al., v. l. in Hp.Art.62.
    2 ligament below the knee of a horse, X.Eq.1.5.
    3 = ἐπίφυσις 2, Hp.Loc.Hom.6.
    4 pl., splint-bones, Poll.2.191.
    III a kind of fish, Marc.Sid.15 (pl.).

    Greek-English dictionary (Αγγλικά Ελληνικά-λεξικό) > περόνη

  • 6 Reichweite

    f
    1. reach; MIL., FUNK., FLUG. etc.: range; (Bereich, Aktionsradius) radius (of action); in / außer Reichweite within / out of reach (MIL. range); immer in Reichweite haben always have within reach ( oder to hand); die größere Reichweite haben Boxer: have the longer reach; noch nicht in Reichweite sein fig., Entscheidung etc.: be not yet on the horizon
    2. DRUCK., einer Buchauflage: reprint period
    3. WIRTS., eines Werbemittels: coverage
    * * *
    die Reichweite
    reach; scope; range; grasp; coverage
    * * *
    Reich|wei|te
    f
    (von Geschoss, Sender, Tankfüllung, Batterie) range; (= greifbare Nähe) reach; (fig = Einflussbereich) scope

    in Réíchweite — within range/reach (+gen of)

    jd ist in Réíchweite — sb is nearby or around

    in Réíchweite rücken (fig) — to come within reach

    außer Réíchweite — out of range/reach (+gen of); (fig) out of reach

    innerhalb der Réíchweite (+gen) — within range/the scope of

    außerhalb der Réíchweite (+gen) — outside the range of/beyond the scope of

    * * *
    die
    1) (the distance that can be travelled easily: My house is within (easy) reach (of London).) reach
    2) (the distance one can stretch one's arm: I keep medicines on the top shelf, out of the children's reach; My keys are down that hole, just out of reach (of my fingers); The boxer has a very long reach.) reach
    3) (the distance over which an object can be sent or thrown, sound can be heard etc: What is the range of this missile?; We are within range of / beyond the range of / out of range of their guns.) range
    * * *
    Reich·wei·te
    f
    Geschütze großer \Reichweite long-range guns [or artillery]
    außer/in \Reichweite [einer S. gen] out of/within reach [or range] [of sth]
    außerhalb/innerhalb der \Reichweite einer S. gen outside the range/within range of sth
    2. RADIO range
    außerhalb/innerhalb der \Reichweite outside the range/within range
    * * *
    die reach; (eines Geschützes, Senders, Flugzeugs) range

    in Reichweite sein — be within reach/range

    * * *
    1. reach; MIL, RADIO, FLUG etc: range; (Bereich, Aktionsradius) radius (of action);
    in/außer Reichweite within/out of reach (MIL range);
    immer in Reichweite haben always have within reach ( oder to hand);
    die größere Reichweite haben Boxer: have the longer reach;
    noch nicht in Reichweite sein fig, Entscheidung etc: be not yet on the horizon
    2. TYPO, einer Buchauflage: reprint period
    3. WIRTSCH, eines Werbemittels: coverage
    * * *
    die reach; (eines Geschützes, Senders, Flugzeugs) range

    in Reichweite sein — be within reach/range

    * * *
    f.
    carrying distance (speech) n.
    range (missile) n.
    range (radio signal) n.
    reach n.
    (§ pl.: reaches)
    scope n.

    Deutsch-Englisch Wörterbuch > Reichweite

  • 7 ramus

    rāmus, i, m. [for rad-mus; Sanscr. root vardh, crescere; cf.: radix, radius], a branch, bough, twig (cf.: surculus, termes).
    I.
    Lit.:

    in quibus (arboribus) non truncus, non rami, non folia sunt denique, nisi, etc.,

    Cic. de Or. 3, 46, 179; Enn. ap. Cic. Tusc. 1, 28, 69 (Trag. v. 194 Vahl.):

    qui praetereuntes ramum defringerent arboris,

    Cic. Caecin. 21, 60:

    sub ramis arboris,

    Lucr. 2, 30; 5, 1393:

    decidere falcibus ramos,

    id. 5, 936 et saep.:

    tempora cingite ramis,

    Verg. A. 5, 71; 8, 286; Val. Fl. 6, 296; Hor. C. 2, 15, 9; id. S. 1, 5, 81:

    ingens ramorum umbra,

    Verg. G. 2, 489; id. A. 6, 808.— Poet., for a tree, Verg. A. 3, 650; for the fruit of trees, id. ib. 8, 318; in partic., for frankincense twigs, Claud. III. Cons. Hon. 211. —
    B.
    Transf., of things having a branching form.
    1.
    A branch of a stag ' s antlers, Caes. B. G. 6, 26, 2.—
    2.
    A spur of a mountain chain, Plin. 6, 27, 31, § 134. —
    3.
    A club, Prop. 1, 1, 13; 4 (5), 9, 15.—
    4.
    = membrum virile, Nov. ap. Non. 116, 26.—
    5.
    An arm or mouth of a river:

    multos ignobiles ramos porrigit (Nilus),

    Sen. Q. N. 4, 2, 11.—
    6.
    A branch or arm of the Greek letter g, used by Pythagoras as a symbol of the two paths of life, leading to virtue and vice, Aus. Idyll. 12, 9;

    hence called Samii rami,

    Pers. 3, 56.—
    II.
    Trop., a branch:

    ramos amputare miseriarum,

    Cic. Tusc. 3, 6, 13:

    fortitudo, cujus patientia et perpessio et tolerantia rami sunt,

    Sen. Ep. 67, 10.—Of a branch of consanguinity, Pers. 3, 28.

    Lewis & Short latin dictionary > ramus

См. также в других словарях:

  • Bones of the arm, wrist and hand — There are 64 bones in the upper extremity. They consist of 10 shoulder and arm, 16 wrist and 38 hand bones. The 10 shoulder and arm bones are the clavicle, scapula, humerus, radius, and ulna on each side. The 16 wrist bones are the scaphoid,… …   Medical dictionary

  • arm — arm1 armed, adj. armlike, adj. /ahrm/, n. 1. the upper limb of the human body, esp. the part extending from the shoulder to the wrist. 2. the upper limb from the shoulder to the elbow. 3. the forelimb of any vertebrate. 4. some part of an… …   Universalium

  • ARM — adjustable rate mortgage. * * * I Upper limb of a biped, particularly a primate. Primate arms have one long bone, the humerus, in the upper arm above the elbow, and two thinner bones, the radius and ulna, in the forearm. The triceps muscle… …   Universalium

  • Arm — Armenian. * * * I Upper limb of a biped, particularly a primate. Primate arms have one long bone, the humerus, in the upper arm above the elbow, and two thinner bones, the radius and ulna, in the forearm. The triceps muscle straightens the… …   Universalium

  • Arm — This article is about the upper part of the human upper limb. For other uses, see Arm (disambiguation). Arm The human arm …   Wikipedia

  • radius — /ray dee euhs/, n., pl. radii / dee uy /, radiuses. 1. a straight line extending from the center of a circle or sphere to the circumference or surface: The radius of a circle is half the diameter. 2. the length of such a line. 3. any radial or… …   Universalium

  • Arm — In popular usage, the arm extends from the shoulder to the hand. However, in medical terminology, the arm refers to the upper extremity extending from the shoulder only to the elbow. The arm is thus distinguished in medical usage from the forearm …   Medical dictionary

  • radius — ra|di|us [ˈreıdiəs] n plural radii [ diaı] [Date: 1500 1600; : Latin; Origin: ray, radius ] 1.) the distance from the centre to the edge of a circle, or a line drawn from the centre to the edge →↑diameter 2.) an area that covers a particular… …   Dictionary of contemporary English

  • radius — noun plural radii, (C) 1 the distance from the centre to the edge of a circle: The radius of the throwing circle should be 1.5 metres. 2 within a 10 mile/200 metre etc radius within a distance of 10 miles, 200 metres in all directions from a… …   Longman dictionary of contemporary English

  • radius */ — UK [ˈreɪdɪəs] / US noun [countable] Word forms radius : singular radius plural radii UK [ˈreɪdɪaɪ] / US [ˈreɪdɪˌaɪ] or radiuses 1) a) maths the distance from the centre of a circle to its edge, or a straight line from the centre to the edge b) a… …   English dictionary

  • radius — ra|di|us [ reıdiəs ] (plural ra|di|i [ reıdi,aı ] or ra|di|us|es) noun count * 1. ) the distance from the center of a circle to its edge, or a straight line from the center to the edge a ) a particular distance in all directions from a central… …   Usage of the words and phrases in modern English

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