Search references for PREFORM. Phrases containing PREFORM
See searches and references containing PREFORM!PREFORM
Topics referred to by the same term
Look up preform in Wiktionary, the free dictionary. Preform may refer to: Preform, a piece of glass used to draw an optical fiber Preform, a piece of
Preform
Light-conducting fiber
large-diameter preform with a carefully controlled refractive index profile, and then pulling the preform to form the long, thin optical fiber. The preform is commonly
Optical_fiber
Manufacturing process for forming and joining together hollow plastic parts
molding. The blow molding process begins with softening plastic by heating a preform or parison. The parison is a tube-like piece of plastic with a hole in
Blow_molding
Production of optical glass without grinding and polishing
whereas other preforms require grinding and polishing. The following section describes basic traits of preform choice: Formed Ball Preform “Used specifically
Precision_glass_moulding
Polymer
the magnetic audio and videotape application. Water-resistant paper. PET preform for injection stretch blow moulding of a bottle A finished PET bottle A
Polyethylene_terephthalate
Three-dimensional composites use fiber preforms constructed from yarns or tows arranged into complex three-dimensional structures. These can be created
3D_composites
Process of fashioning stones or rocks into tools and weapons
steps have yet been taken to shape them, or they become a preform. The next stage creates a preform, or roughly shaped piece of stone, that probably reveals
Lithic_reduction
Alloy used to join metal pieces
Many methods are used to manufacture the solder preform, stamping being the most common. The solder preform may include the solder flux needed for the soldering
Solder
Composite material made of a polymer matrix reinforced with fibres
polymers.[citation needed] Fibre preforms are how the fibres are manufactured before being bonded to the matrix. Fibre preforms are often manufactured in sheets
Fibre-reinforced_plastic
Ceramic engineering process
engineering process whereby matrix material is infiltrated into fibrous preforms by the use of reactive gases at elevated temperature to form fiber-reinforced
Chemical_vapor_infiltration
Loan that is unlikely to be repaid
A non-performing loan (NPL) or non-performing asset (NPA) is a bank loan that is subject to late repayment or is unlikely to be repaid by the borrower
Non-performing_loan
makes a tool from the core by reducing it to a rough unifacial or bifacial preform, which is further reduced by using soft hammer flaking or by pressure flaking
Stone_tool
Manufacturing process
Injection moulding (U.S. spelling: Injection molding) is a manufacturing process for producing parts by injecting molten material into a mould, or mold
Injection_moulding
Drawing optical fiber
drawing tower produces a fine glass filament by drawing a glass preform. The tip of the preform is heated to melting temperature and then a strand of molten
Drawing_tower
Unfinished Texas particle accelerator canceled in 1993
The Superconducting Super Collider (SSC), nicknamed Desertron, was a particle accelerator complex under construction from 1991 to 1993 near Waxahachie
Superconducting Super Collider
Superconducting_Super_Collider
Antiquated theory in biology
In the history of biology, preformationism (or preformism) is a formerly popular theory that organisms develop from miniature versions of themselves. Instead
Preformationism
American manufacturer of 3D printers
called PreForm, designed to prepare 3D models for printing on the Form 1, Form 1+, Form 2, Form 3, and Fuse 1. Some of the features of PreForm include
Formlabs
Dresden. At the beginning handmade stitched reinforcement structures (preforms) were manufactured initialized by an industry inquiry about stress adapted
Tailored_fiber_placement
in a preform, using conventional techniques developed with CVD. Following the growth of the fibers, the gas is again infiltrated into the preform to densify
SiC–SiC_matrix_composite
Metal matrix composite
are typically manufactured by near net shape approach, by creating a SiC preform by metal injection molding of an SiC-binder slurry, firing to remove the
AlSiC
Manufacturing process in which casting material is forced into a mold
desired, the mold is first pre-loaded with a reinforcing fiber matrix or preform. Fiber content of a transfer molded composite can be as high as 60% by
Transfer_molding
Chemical used in metallurgy for cleaning or purifying molten metal
surface of the filler metal preform. Exposed surfaces also require protection against oxidation during heating. Flux-coated preforms can also be used to eliminate
Flux_(metallurgy)
Method of molding
the neck to free it from the core. The preforms for compression molded golf ball centers are extruded. The preform has a 1 inch by 1 inch round slug that
Compression_molding
Composite material consisting of ceramic fibers in a ceramic matrix
fiber-preform or simply preform. For the second step, five different procedures are used to fill the ceramic matrix in between the fibers of the preform: Deposition
Ceramic_matrix_composite
Packaging company
October 2015, the US$55 million acquisition of Encon, a privately owned preform manufacturing business in the United States, was completed. In December
Amcor
Metal-joining technique
Rectangular frame shaped preforms are often required for the construction of electronic packages while washer shaped brazing preforms are typically utilized
Brazing
000 MT of PET, HDPE, PP grade plastics in bottles, containers, and PET preforms per annum. Manjushree was founded by Vimal Kedia and Surendra Kedia in
Manjushree_Technopack
Metalworking process
integrate impression-die forging. One method incorporates casting a forging preform from liquid metal. The casting is removed after it has solidified, but
Forging
Class of optical fiber based on the properties of photonic crystals
optical fibers: first, one constructs a "preform" on the scale of centimeters in size, and then heats the preform and draws it down to a much smaller diameter
Photonic-crystal_fiber
Austrian plastics manufacturer
specialising in blow-moulded bottles and caps, injection-moulded parts, preforms and tubes. It is one of the largest producers of rigid plastic packaging
Alpla
In materials science
applications. Various approaches based on the bulk (particulate processing), preform processing, layer processing and melt processing are used to fabricate
Functionally_graded_material
Type of plastic reinforced by glass fiber
chopped strand mat cast over a thermoplastic inner tank which acts as a preform during construction. Much more reliable tanks are made using woven mat
Fiberglass
z-properties in the dry preform is comparably low because tufting comprises no force-fit. Consequently, before consolidation, tufted preforms are not easier to
Tufting_(composites)
NetBSD, OpenBSD OrcaSlicer OrcaSlicer community Windows, macOS, Linux PreForm Formlabs Windows, macOS Polar Cloud Polar3D Web application PrusaSlicer
List_of_3D_printing_software
Chemical reaction
several hours. If this is unsuccessful, then preforming the betaine may give better results. To preform the betaine, add DEAD to triphenylphosphine in
Mitsunobu_reaction
Plants that grow at high elevation
Glory-of-the-Snow is an alpine plant that preforms its flowers in the previous season so that it can flower as soon as the snow starts to melt in spring
Alpine_plant
French liquid packaging company
blow moulding, filling and capping. In the same year, the first Sidel dry preforms decontamination by H2O2 spray was launched with the Combi Disis. The development
Sidel
Narrow-necked container
PET bottle preform before blow molding, filling and labeling
Plastic_bottle
New World prehistoric projectile
patterns. This is particularly easy to see when comparing the unfinished preforms of Clovis and Folsom points. Analysis of radiocarbon dates suggests that
Clovis_point
Chinese power and fiber optic cable manufacturer
OFS, a US subsidiary of Furukawa Electric, to manufacture optical fiber preforms. In 2012, the company announced a joint venture in Brazil with local cable
Hengtong
President Trump and Freedom 250 announced an initial set of artists to preform at the Great American State Fair in Washington D.C. Shortly after the announcement
Timeline of the second Trump presidency (2026 Q2)
Timeline_of_the_second_Trump_presidency_(2026_Q2)
Swedish politician, lawyer and businessman
Stockholm University. He also studied political science. Ljungman's company 3P PreForm Marketing and Research began performing research and development work for
Mikael_Ljungman
Archaeological site in Wyoming, U.S.
Bone needle and needle preform reconstructions and Micro-CT scans of comparative faunal specimens from the La Prele site, Wyoming, USA
La_Prele_Mammoth_Site
Chemical compound
2003, employs reactive liquid infiltration of magnesium inside a granular preform of boron powders and was called Mg-RLI technique. The method allowed the
Magnesium_diboride
Industry group
Electrical Switches (Xen), Flour Mills (MRFM), Construction, Water Bottle Preforms. Some of the industry products act as a front for surrogate advertising
Manikchand_Group
Nuristani goddess
that the word is cognate with the Vedic Sanskrit term Dhiṣáṇā, via a preform *Dhiṣanikā. It has also been etymologized by Nuristani speakers themselves
Disani
may choose to partake in religious ceremonies if they'd like. Whoever preforms the religious ceremony will generally ask for proof of a civil marriage
Marriage_in_France
Russian petrochemical sector founder (born 1962)
integrating it into his company Retal Industries [ru], which owned 10 PET preform manufacturing facilities in Lithuania, Bulgaria, Italy, and France, he
Iakov_Goldovskiy
Type of distributed Bragg reflector constructed in a short segment of optical fiber
separately. Today, production lines typically draw the fiber from the preform and 'write' the grating, all in a single stage. As well as reducing associated
Fiber_Bragg_grating
American inventor and engineer (born 1943)
research. As part of this featured collection, Partus co-authored the paper "Preform Fabrication and Fiber Drawing by Western Electric Product Engineering Control
Fred_Paul_Partus
Prehistoric culture in the Americas c. 11,100–10,800 BCE
cutting tools, preforms (partially shaped precursors) for formal tools such as points, and as portable sources of large flakes useful as preforms or tools.
Clovis_culture
toothbrush. Additionally the company is specialized in producing various PET Preforms and PE/PP Caps and bottles. Pakhshe Padideh Paydar This company distribute
Golrang_Industrial_Group
Private equity fund in Peru
Financiera Uno and Grupo UTP, and acquired San Miguel Industrias PET in 2013, a preform and bottle manufacturer with regional presence, Zegel IPAE in 2014, Intralot
Nexus_Group
Metal forming process
forgeable metal can also be forge-rolled. Forge rolling is mainly used to preform long-scaled billets through targeted mass distribution for parts such as
Rolling_(metalworking)
Primitive weapon component
followed this several years later with a three-volume study of "Selected Preforms, Points and Knives of the North American Indians". Another recent set of
Projectile_point
of chert common to the Ouachita Mountains. Based on a large amount of preforms, blanks, and rejected cores found near the site it is now theorized this
Hell's Half Acre (Hot Springs, Arkansas)
Hell's_Half_Acre_(Hot_Springs,_Arkansas)
Term used in behavioral sciences and urban planning
potential to actively transform a given space. Music denoting place can “preform” a knowledge of social boundaries and hierarchies that people use to negotiate
Sense_of_place
Passage of an object through the gases of an atmosphere from outer space
heat shield. Phenolic-impregnated carbon ablator (PICA) is a carbon fiber preform impregnated in phenolic resin. It has the advantages of low density (much
Atmospheric_entry
Chemical compound
electron density from the ester carbon atom, this allows the propanol to preform a nucleophilic attack on the carbonyl. The proton of the nucleophilic propanol
Propylparaben
Grooves in a weapon barrel for accuracy
and often the chamber as well (hammer forging); Flow forming the barrel preform over a mandrel containing a reverse image of the rifling (rifling by flow
Rifling
Process of joining metal pieces with heated filler metal
composition. For soldering 44-pin chip carriers to a board using soldering preforms, power levels were on the order of 10 watts and solder times approximately
Soldering
Radio station in Perth, Western Australia, Australia
capital cities. On January 19th, KIIS Perth launches replacing under preforming sister station CADA. Many people did not know about the station due to
KIIS_DAB+_Perth
Type of optical fiber
to form a taper along the length of the fiber. By using pre-clad fiber preforms both the fiber core and the inner and outer cladding layers vary in diameter
Tapered_double-clad_fiber
informative, irreformable, malformation, nonconformance, perform, performance, preform, preformat, reform, reformable, reformat, reformation, reformatory, transform
List of Latin words with English derivatives
List_of_Latin_words_with_English_derivatives
Aluminum-silicon alloy
cylinder sleeve pre-form which is inserted into the casting mold. This preform contains silicon particles suspended in a resin binder. During the casting
Alusil
additional structural elements such as metal and plastic fasteners, composite preforms). The machines can produce a variety of topologies that were more difficult
Complete_garment_knitting
multiple processes in sequence. CVI involves the infiltration of a porous preform, typically made of fibers, with a gas-phase precursor that decomposes at
Ultra-high temperature ceramic matrix composite
Ultra-high_temperature_ceramic_matrix_composite
Stone tool
effort has been made to reduce the thickness of the flake or core Either a preform or crude formalized tool, such as an adze Finer formalized tool types such
Hand_axe
wire, monofilament and nets. A plastic blow molding machine inflates a preform or parison inside of a mold to form hollow parts. Thermoforming is a manufacturing
Plastic_forming_machine
Type of metal fluoride glass
improvement of manufacturing processes, raw material purity, and improved preform and fiber designs, which allowed these fibers to approach the theoretical
ZBLAN
British Second World War portable temporary harbours
Transport at the War Office. The chosen design was based on a Lobnitz Dredger preform. The design was approved after 13 months of testing. The works were let
Mulberry_harbours
Etruscan hypogeum (burial chamber) in Tarquinia, Italy
of Larth Hulchnie and Marce Caliathe. "Marce" is probably a cognate or preform of "Marcus". "Hulchnie" is generally interpreted as the Roman gens "Fulcinius"
Tomb_of_Orcus
Stone projectile points once used in ancient North America
Paperbacks. May 1997. ISBN 0-06-101173-8. Perino, Gregory (1985). Selected preforms, points and knives of the North American Indians, Vol. 1. Hyneck Printing
Folsom_point
Capital city of Buenos Aires Province, Argentina
manufacturer based in the La Plata industrial park and dedicated to PET preforms. Snoop Consulting, a software company that opened a development center
La_Plata
American electro-industrial band
Velvet Acid Christ Bryan Erickson preforming in 2016 Background information Origin Denver, Colorado, US Genres EBM electro-industrial dark electro Years
Velvet_Acid_Christ
Ancient class of verbs
linguists reconstruct a PIE pattern *(é)-(e)- ~ *(i)-(∅)- and propose that a preform *bʰé-bʰe/or-mi ~ *bʰi-bʰr̥-mé may have served as the source for Sanskrit
Proto-Indo-European reduplicated presents
Proto-Indo-European_reduplicated_presents
Optical fiber designed to carry only a single mode of light, the transverse mode
a high melting point and a low refractive index. They made cylindrical preforms by depositing purified materials from the vapor phase, adding carefully
Single-mode_optical_fiber
freezing points and refrigerating mixtures. Pure indium wire or solder preform washers are accepted as the most reliable low temperature sealing materials
Cryogenic_seal
Ancient production techniques
begin to shape the stone. Using a hammerstone produces what is called a preform, which is the core of the tool in need of more detailed refinements. The
Lithic_technology
integrate impression-die forging. One method incorporates casting a forging preform from liquid metal. The casting this then removed after it is cooled to
Rule-based DFM analysis for forging
Rule-based_DFM_analysis_for_forging
Parts of lagging strand in DNA replication
'tracking; model where the nuclease moves from the 5' flap to its base to preform cleavage. The Pol δ does not process a nuclease activity to cleave the
Okazaki_fragments
American manufacturing company
Inc Medical device industry May 9, 2011 Coining Holding Company Metal preforms, microstampings and bonding wire solutions Oct 17, 2011 Reichert Technologies
Ametek
techniques or production steps such as automated fiber placement and preforming. The machines and systems handle metallic materials as well as lightweight
Broetje-Automation_GmbH
Making materials of unlike substances without traditional curing
molding is the substitution of a prepreg layup rather than a dry fiber preform. SQRTM is an RTM process adapted to prepreg technology. The prepreg is
Out of autoclave composite manufacturing
Out_of_autoclave_composite_manufacturing
Indian beverage company
confectionery, snacks Parle Agro also diversified into production of PET preforms (semi-finished bottles) in 1996. Its customers include companies in the
Parle_Agro
Archaeological site
was no pottery and no polished stone tools, but there were triangular preforms for bifacial tools as well as many flakes and some cores. Handaxes, mostly
Ngodo
Security feature on tops of bottles
Tamper resistance Chicago Tylenol murders Ottmar Brandau (2012). Bottles, Preforms and Closures: A Design Guide for PET Packaging. William Andrew. pp. 134–
Tamper-evident_band
Chemical compound
germanium tetrachloride, GeCl4, are introduced with oxygen into a hollow glass preform, which is carefully heated to allow for oxidation of the reagents to their
Germanium_tetrachloride
Scottish shipbuilding company
opening months of the invasion were based on a design of a Lobnitz Dredger preform. Faced with declining business the Renfrew yard finally closed in 1964
Lobnitz
Company
Manufacturing of water treatment systems 2010 FlexWave heating system for preforms based on microwave technology for energy saving manufacturing of PET bottles
Krones
Composite material consisting of fibers or particles in a metallic matrix
cast iron while retaining similar stiffness. 3M has also used alumina preforms for AMC pushrods. Cosworth uses a metal matrix composite piston for their
Metal_matrix_composite
Polyatomic ion
Vladimir B. (2012-02-01). "Photoluminescence of sol-gel silica fiber preform doped with Bismuth-containing heterotrinuclear complex". Optical Materials
Bismuth_polycations
Types of alloy used for brazing
etching, or other methods can transform the cooled metal into parts or preforms. A key characteristic of ABFs is their relatively low melting points, which
Amorphous_brazing_foil
American inventor
Google Patents. Retrieved 2013-04-02. "US Patent: Helical blow molding preform and method of manufacturing". Google Patents. Retrieved 2013-04-02. "US
Chip_Yates
American manufacturing company (1947–2007)
aerospace, defense and commercial industries. This includes net shaped preform assemblies using braiding and woven fabrics, resin transfer molding (RTM)
EDO_Corporation
Delivery plan in the United Kingdom
like an AIROH with a central front door. It was a two-bedroom in-situ preform design with steel frame, asbestos clad walls and an innovative roof of
Prefabs_in_the_United_Kingdom
Substances that can repair themselves
hollow glass fibres (HGFs), 3D printing, a "lost wax" process and a solid preform route. Coatings allow the retention and improvement of bulk properties
Self-healing_material
Town in Bavaria, Germany
(Vereinigte Papierwarenfabriken GmbH) Ernst Hähnlein Bau-GmbH Fa. Arcon GmbH Preform GmbH Weltron Elektronik GmbH Bohnacker GmbH Umformtechnik handik beauty
Feuchtwangen
Archaeological site in Virginia, United States
District Warren County, Virginia Hardaway-Dalton Points Late-Stage Clovis Preform Clarke Daily News: Clarke County Virginia Honoring William M. Gardner Southeast
Thunderbird Archaeological District
Thunderbird_Archaeological_District
Portion of rock removed from an objective piece by percussion or pressure
primary reduction strategies (e.g., core reduction, roughing of blanks and preforms, and the like). More moderate and diffuse bulbs may indicate the use of
Lithic_flake
PREFORM
PREFORM
PREFORM
PREFORM
Girl/Female
Hindu, Indian
Illusion; Durga
Boy/Male
Muslim
Prince, The honest and kind peace and truth
Girl/Female
Indian
Singing, Song
Female
Greek
(Ωσαννά) Greek feminine form of Hebrew unisex Hosha'na, HŌSANNA means "deliver us." In the bible, this was the cry of the people who recognized Jesus as the Messiah when he entered Jerusalem.
Boy/Male
Muslim
Barron, Ruler
Boy/Male
Tamil
Pleased, Satisfied, The souls ability to see
Boy/Male
Indian, Kannada, Tamil
God Murugan
Girl/Female
Tamil
Kanimozhi | காநீமோஜà¯à®¹à¯€
Lovable
Girl/Female
Latin
Venus's surname.
Male
Irish
 From Irish Gaelic Mac Dara, DARA means "son of oak." Compare with other forms of Dara.
PREFORM
PREFORM
PREFORM
PREFORM
PREFORM
n.
A formative letter at the beginning of a word.
v. t.
To form beforehand, or for special ends.
n.
A conveyance of property, upon condition, as security for the payment of a debt or the preformance of a duty, and to become void upon payment or performance according to the stipulated terms; also, the written instrument by which the conveyance is made.
n.
An old theory of the preexistence of germs. Cf. Embo/tement.
a.
Pertaining to steam, air, gas, etc., that is released from the cylinder of an engine after having preformed its work.