[ { "id": "https://thesis.library.caltech.edu/id/eprint/4601", "eprint_id": 4601, "rev_number": 10, "documents": [ { "id": "/id/document/7440", "doc_id": 7440, "rev_number": 2, "files": [ { "id": "/id/file/45468", "fileid": 45468, "datasetid": "document", "objectid": 7440, "filename": "Hayes_wd_1943.pdf", "mime_type": "application/pdf", "filesize": 1952056, "mtime": "2012-12-26 03:10:10", "url": "/4601/1/Hayes_wd_1943.pdf" } ], "eprint_id": 4601, "pos": 1, "mime_type": "application/pdf", "format": "application/pdf", "format_desc": "Hayes_wd_1943.pdf", "language": "en", "security": "public", "license": "other", "main": "Hayes_wd_1943.pdf", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "content": "final", "relation": { "items": [ { "type": "http://eprints.org/relation/hasVolatileVersion", "uri": "/id/document/23965" }, { "type": "http://eprints.org/relation/haspreviewThumbnailVersion", "uri": "/id/document/23965" }, { "type": "http://eprints.org/relation/hasVersion", "uri": "/id/document/23965" } ] } }, { "id": "/id/document/23965", "doc_id": 23965, "rev_number": 2, "files": [ { "id": "/id/file/45466", "fileid": 45466, "datasetid": "document", "objectid": 23965, "filename": "preview.png", "mime_type": "image/png", "hash": "9b641a26eb95dba108a021dbe1f8fac0", "hash_type": "MD5", "filesize": 6462, "mtime": "2012-12-26 03:10:10", "url": "/4601/2/preview.png" } ], "eprint_id": 4601, "pos": 2, "placement": 2, "mime_type": "image/png", "format": "image/png", "language": "en", "security": "public", "license": "other", "main": "preview.png", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "relation": { "items": [ { "type": "http://eprints.org/relation/isVolatileVersionOf", "uri": "/id/document/7440" }, { "type": "http://eprints.org/relation/ispreviewThumbnailVersionOf", "uri": "/id/document/7440" }, { "type": "http://eprints.org/relation/isVersionOf", "uri": "/id/document/7440" } ] } } ], "eprint_status": "archive", "userid": 2, "dir": "disk0/00/00/46/01", "datestamp": "2008-11-26", "lastmod": "2023-11-10 17:28:31", "status_changed": "2009-09-25 03:21:45", "type": "thesis", "metadata_visibility": "show", "creators": { "items": [ { "id": "Hayes-Wallace-Dean", "name": { "family": "Hayes", "given": "Wallace Dean" }, "show_email": "NO" } ] }, "title": "Some Investigations in the Buckling of Thin Rods", "ispublished": "unpub", "full_text_status": "public", "keywords": "(Aeronautical Engineering)", "abstract": "The general case of a non-uniform, straight rod under varying axial load is investigated, and several methods of solution are indicated or described. The case of a uniform rod with constant axial load is investigated by means of its deflection curve, and the direct determination of the stability with general end restraints is made possible by the use of a graph. The correlation between the end fixities of a rod and its behavior as a beam is given.\r\n", "date": "1943", "date_type": "degree", "id_number": "CaltechETD:etd-11182008-135603", "refereed": "FALSE", "official_url": "https://resolver.caltech.edu/CaltechETD:etd-11182008-135603", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "collection": "CaltechTHESIS", "reviewer": "Kathy Johnson", "local_group": { "items": [ "GALCIT" ] }, "deposited_by": "Imported from ETD-db", "deposited_on": "2008-11-26", "doi": "10.7907/2G6H-SH82", "divisions": { "items": [ "div_eng" ] }, "institution": "California Institute of Technology", "thesis_type": "engd", "thesis_advisor": { "items": [ { "id": "Bateman-H", "name": { "family": "Bateman", "given": "Harry" }, "role": "advisor" } ] }, "thesis_committee": { "items": [ { "name": { "family": "Unknown", "given": "Unknown" } } ] }, "thesis_degree": "Engineer", "thesis_degree_grantor": "California Institute of Technology", "thesis_submitted_date": "2008-11-18", "thesis_defense_date": "1943-01-01", "thesis_approved_date": "2008-11-26", "review_status": "approved", "option_major": { "items": [ "aeronautics" ] }, "copyright_statement": "I hereby certify that, if appropriate, I have obtained a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee.\n\nI hereby grant to California Institute of Technology or its agents the non-exclusive\nlicense to archive and make accessible, under the conditions specified below,\nmy thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report.", "resource_type": "thesis", "pub_year": "1943", "author_list": "Hayes, Wallace Dean", "advisor_list": "Bateman, Harry", "comittee_list": "Unknown, Unknown" }, { "id": "https://thesis.library.caltech.edu/id/eprint/14022", "eprint_id": 14022, "rev_number": 18, "documents": [ { "id": "/id/document/114115", "doc_id": 114115, "rev_number": 2, "files": [ { "id": "/id/file/348217", "fileid": 348217, "datasetid": "document", "objectid": 114115, "filename": "Gould_MJ_1941.pdf", "mime_type": "application/pdf", "hash": "b6e8c70df23467f8e3019699e5896f18", "hash_type": "MD5", "filesize": 36624883, "mtime": "2020-12-09 21:30:53", "url": "/14022/1/Gould_MJ_1941.pdf" } ], "eprint_id": 14022, "pos": 1, "placement": 1, "mime_type": "application/pdf", "format": "application/pdf", "language": "en", "security": "public", "license": "other", "main": "Gould_MJ_1941.pdf", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "content": "final" }, { "id": "/id/document/114118", "doc_id": 114118, "rev_number": 4, "files": [ { "id": "/id/file/348225", "fileid": 348225, "datasetid": "document", "objectid": 114118, "filename": "Gould_MJ_1941.zip", "mime_type": "application/zip", "hash": "40b2e6c2b2f2df4b1860d9b2273f8f61", "hash_type": "MD5", "filesize": 124718081, "mtime": "2020-12-09 21:34:46", "url": "/14022/2/Gould_MJ_1941.zip" } ], "eprint_id": 14022, "pos": 2, "placement": 2, "mime_type": "application/zip", "format": "application/zip", "format_desc": "TIFFs", "language": "en", "security": "internal", "license": "other", "main": "Gould_MJ_1941.zip", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "content": "archival" }, { "id": "/id/document/131418", "doc_id": 131418, "rev_number": 1, "files": [ { "id": "/id/file/376857", "fileid": 376857, "datasetid": "document", "objectid": 131418, "filename": "indexcodes.txt", "mime_type": "text/plain", "hash": "f8cfa53f84ca230bf1901b6cee5022f4", "hash_type": "MD5", "filesize": 27335, "mtime": "2021-06-24 17:52:21", "url": "/14022/3/indexcodes.txt" } ], "eprint_id": 14022, "pos": 3, "placement": 3, "mime_type": "text/plain", "format": "other", "format_desc": "Generate index codes conversion from application/pdf to indexcodes", "language": "en", "security": "public", "license": "other", "main": "indexcodes.txt", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "relation": { "items": [ { "type": "http://eprints.org/relation/isVersionOf", "uri": "/id/document/114115" }, { "type": "http://eprints.org/relation/isVolatileVersionOf", "uri": "/id/document/114115" }, { "type": "http://eprints.org/relation/isIndexCodesVersionOf", "uri": "/id/document/114115" } ] } } ], "eprint_status": "archive", "userid": 51, "dir": "disk0/00/01/40/22", "datestamp": "2020-12-09 23:46:25", "lastmod": "2023-03-07 19:29:38", "status_changed": "2020-12-09 23:46:25", "type": "thesis", "metadata_visibility": "show", "creators": { "items": [ { "id": "Gould-Martin-James", "name": { "family": "Gould", "given": "Martin James" }, "show_email": "NO" } ] }, "title": "The Ground Roll Phenomenon of Applied Seismology", "ispublished": "unpub", "full_text_status": "public", "keywords": "Seismology; Rayleigh waves; Love waves", "note": "Thesis file (PDF) missing pp. 64 and 79.", "abstract": "
Since the preceding series of investigations are of a somewhat different character than the one to follow, it is desirable at this point to summarize the results so far obtained:
\r\n\r\n1. Gravitational waves in a viscous incompressible medium are far too slow to account for the velocity of first arrival of the ground roll.
\r\n\r\n2. The importance of Bateman's secondary Rayleigh wave cannot be known without the solution of the complex problem of the partition of energy at the source of the Rayleigh waves.
\r\n\r\n3. The theory of the propagation of Love waves on the surface of a layered visco-elastic medium indicates the possibility of velocities less than the shear wave velocity obtained without viscosity. The rapid damping of very short waves is also indicated. The possibility of obtaining a damping of the order of the ground roll damping has been demonstrated.
\r\n\r\n4. An examination of seismic data on the velocity of the ground roll has indicated that the observations are not necessarily inconsistent with the theory of dispersion of Rayleigh waves in a layered elastic medium, but, that there may be other causes of the observed dispersion.
\r\n\r\nCertain anomalous ground roll velocity variation near Fresno; California is possibly explanable on the hypothesis of dispersion in a layered elastic medium. For small values of L/H, the velocity of the ground roll agrees roughly with the velocity of Rayleigh waves, but these same velocities are associated with an initial anomalous forward cycle of the particle motion. Theoretically thereis an inherent disadvantage in obtaining dispersion data on the ground roll by seismic means, because of the factor of possible resonance making the interpretation of the results difficult. The three component ground roll data suggest the possible co-existence of Love waves and Rayleigh waves.
", "date": "1941", "date_type": "degree", "id_number": "CaltechTHESIS:12092020-212456873", "refereed": "FALSE", "official_url": "https://resolver.caltech.edu/CaltechTHESIS:12092020-212456873", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "collection": "CaltechTHESIS", "reviewer": "Melissa Ray", "deposited_by": "Tony Diaz", "deposited_on": "2020-12-09 23:46:25", "doi": "10.7907/77xt-pm46", "divisions": { "items": [ "div_gps" ] }, "institution": "California Institute of Technology", "thesis_type": "phd", "thesis_advisor": { "items": [ { "id": "Gutenberg-B", "name": { "family": "Gutenberg", "given": "Beno" }, "role": "advisor" }, { "id": "Bateman-H", "name": { "family": "Bateman", "given": "Harry" }, "role": "co-advisor" } ] }, "thesis_committee": { "items": [ { "name": { "family": "Unknown", "given": "Unknown" } } ] }, "thesis_degree": "PHD", "thesis_degree_grantor": "California Institute of Technology", "thesis_defense_date": "1941-01-01", "review_status": "approved", "option_major": { "items": [ "geophys" ] }, "copyright_statement": "Author's Rights Authorization: I hereby certify that, if appropriate, I have obtained a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted here is the same as that approved by my advisory committee.\n\nI hereby grant to California Institute of Technology or its agents the non-exclusive license to archive and make accessible, under the conditions specified under \"Thesis Availability\" in this submission, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation, or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report.", "resource_type": "thesis", "pub_year": "1941", "author_list": "Gould, Martin James", "advisor_list": "Gutenberg, Beno and Bateman, Harry", "comittee_list": "Unknown, Unknown" }, { "id": "https://thesis.library.caltech.edu/id/eprint/803", "eprint_id": 803, "rev_number": 9, "documents": [ { "id": "/id/document/1204", "doc_id": 1204, "rev_number": 2, "files": [ { "id": "/id/file/7561", "fileid": 7561, "datasetid": "document", "objectid": 1204, "filename": "Hicks_hc_1928.pdf", "mime_type": "application/pdf", "filesize": 411960, "mtime": "2012-12-26 02:32:33", "url": "/803/1/Hicks_hc_1928.pdf" } ], "eprint_id": 803, "pos": 1, "mime_type": "application/pdf", "format": "application/pdf", "format_desc": "Hicks_hc_1928.pdf", "language": "en", "security": "public", "license": "other", "main": "Hicks_hc_1928.pdf", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "content": "final", "relation": { "items": [ { "type": "http://eprints.org/relation/hasVolatileVersion", "uri": "/id/document/18005" }, { "type": "http://eprints.org/relation/haspreviewThumbnailVersion", "uri": "/id/document/18005" }, { "type": "http://eprints.org/relation/hasVersion", "uri": "/id/document/18005" } ] } }, { "id": "/id/document/18005", "doc_id": 18005, "rev_number": 2, "files": [ { "id": "/id/file/7559", "fileid": 7559, "datasetid": "document", "objectid": 18005, "filename": "preview.png", "mime_type": "image/png", "hash": "37e14ba82a203bc2973c80365485c6a0", "hash_type": "MD5", "filesize": 11409, "mtime": "2012-12-26 02:32:33", "url": "/803/2/preview.png" } ], "eprint_id": 803, "pos": 2, "placement": 2, "mime_type": "image/png", "format": "image/png", "language": "en", "security": "public", "license": "other", "main": "preview.png", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "relation": { "items": [ { "type": "http://eprints.org/relation/isVolatileVersionOf", "uri": "/id/document/1204" }, { "type": "http://eprints.org/relation/ispreviewThumbnailVersionOf", "uri": "/id/document/1204" }, { "type": "http://eprints.org/relation/isVersionOf", "uri": "/id/document/1204" } ] } } ], "eprint_status": "archive", "userid": 2, "dir": "disk0/00/00/08/03", "datestamp": "2005-03-03", "lastmod": "2019-10-03 23:02:30", "status_changed": "2009-09-25 01:46:54", "type": "thesis", "metadata_visibility": "show", "creators": { "items": [ { "id": "Hicks-Hervey-Crandall", "name": { "family": "Hicks", "given": "Hervey Crandall" }, "show_email": "NO" } ] }, "title": "Lagrangian Functions Which Determine a Symmetrical Tensor by Schrodinger's Rule", "ispublished": "unpub", "full_text_status": "public", "keywords": "Physics", "abstract": "The choice of a Lagrangian function to be used in a variational principle may be limited by the condition that the tensor derived from it by Schrodinger\u2019s rule shall be symmetrical. To meet this condition the function must satisfy a certain set of partial differential equations. Particular and general solutions of these equations are found in various cases\u2014according as the function is restricted to depend (A) only on the components of a vector, (B) only on their first derivatives, or (C) on both; and according to the number of dimensions of the vector. Methods of obtaining such solutions, and of proving their independence or of finding the relations between them, are discussed.\r\n", "date": "1928", "date_type": "degree", "id_number": "CaltechETD:etd-02282005-140719", "refereed": "FALSE", "official_url": "https://resolver.caltech.edu/CaltechETD:etd-02282005-140719", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "collection": "CaltechTHESIS", "reviewer": "Kathy Johnson", "deposited_by": "Imported from ETD-db", "deposited_on": "2005-03-03", "doi": "10.7907/EKPF-YT05", "divisions": { "items": [ "div_pma" ] }, "institution": "California Institute of Technology", "thesis_type": "phd", "thesis_advisor": { "items": [ { "id": "Bateman-H", "name": { "family": "Bateman", "given": "Harry" }, "role": "advisor" } ] }, "thesis_committee": { "items": [ { "name": { "family": "Unknown", "given": "Unknown" } } ] }, "thesis_degree": "PHD", "thesis_degree_grantor": "California Institute of Technology", "thesis_submitted_date": "2005-02-28", "thesis_defense_date": "1928-01-01", "thesis_approved_date": "2005-03-03", "review_status": "approved", "option_major": { "items": [ "physics" ] }, "copyright_statement": "I hereby certify that, if appropriate, I have obtained a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee.\n\nI hereby grant to California Institute of Technology or its agents the non-exclusive\nlicense to archive and make accessible, under the conditions specified below,\nmy thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report.", "resource_type": "thesis", "pub_year": "1928", "author_list": "Hicks, Hervey Crandall", "advisor_list": "Bateman, Harry", "comittee_list": "Unknown, Unknown" }, { "id": "https://thesis.library.caltech.edu/id/eprint/4823", "eprint_id": 4823, "rev_number": 11, "documents": [ { "id": "/id/document/7712", "doc_id": 7712, "rev_number": 2, "files": [ { "id": "/id/file/47324", "fileid": 47324, "datasetid": "document", "objectid": 7712, "filename": "Robertson_hw_1925.pdf", "mime_type": "application/pdf", "filesize": 1094163, "mtime": "2012-12-26 03:12:09", "url": "/4823/1/Robertson_hw_1925.pdf" } ], "eprint_id": 4823, "pos": 1, "mime_type": "application/pdf", "format": "application/pdf", "format_desc": "Robertson_hw_1925.pdf", "language": "en", "security": "public", "license": "other", "main": "Robertson_hw_1925.pdf", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "content": "final", "relation": { "items": [ { "type": "http://eprints.org/relation/hasVolatileVersion", "uri": "/id/document/24231" }, { "type": "http://eprints.org/relation/haspreviewThumbnailVersion", "uri": "/id/document/24231" }, { "type": "http://eprints.org/relation/hasVersion", "uri": "/id/document/24231" } ] } }, { "id": "/id/document/24231", "doc_id": 24231, "rev_number": 2, "files": [ { "id": "/id/file/47322", "fileid": 47322, "datasetid": "document", "objectid": 24231, "filename": "preview.png", "mime_type": "image/png", "hash": "187d1d511bf911418fad1f396f3d9323", "hash_type": "MD5", "filesize": 7406, "mtime": "2012-12-26 03:12:09", "url": "/4823/2/preview.png" } ], "eprint_id": 4823, "pos": 2, "placement": 2, "mime_type": "image/png", "format": "image/png", "language": "en", "security": "public", "license": "other", "main": "preview.png", "media_duration": "0", "media_aspect_ratio": "0", "media_sample_start": "0", "media_sample_stop": "0", "relation": { "items": [ { "type": "http://eprints.org/relation/isVolatileVersionOf", "uri": "/id/document/7712" }, { "type": "http://eprints.org/relation/ispreviewThumbnailVersionOf", "uri": "/id/document/7712" }, { "type": "http://eprints.org/relation/isVersionOf", "uri": "/id/document/7712" } ] } } ], "eprint_status": "archive", "userid": 2, "dir": "disk0/00/00/48/23", "datestamp": "2004-12-08", "lastmod": "2019-10-03 23:38:42", "status_changed": "2009-09-25 03:26:53", "type": "thesis", "metadata_visibility": "show", "creators": { "items": [ { "id": "Robertson-Howard-Percy", "name": { "family": "Robertson", "given": "Howard Percy" }, "show_email": "NO" } ] }, "title": "On the Dynamical Space-Times Which Contain a Conformal Euclidean 3-Space", "ispublished": "unpub", "full_text_status": "public", "keywords": "Mathematics and Physics", "abstract": "No abstract.", "date": "1925", "date_type": "degree", "id_number": "CaltechETD:etd-12072004-142200", "refereed": "FALSE", "official_url": "https://resolver.caltech.edu/CaltechETD:etd-12072004-142200", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "collection": "CaltechTHESIS", "reviewer": "Kathy Johnson", "deposited_by": "Imported from ETD-db", "deposited_on": "2004-12-08", "doi": "10.7907/4RWV-4C94", "divisions": { "items": [ "div_pma" ] }, "institution": "California Institute of Technology", "thesis_type": "phd", "thesis_advisor": { "items": [ { "id": "Bateman-H", "name": { "family": "Bateman", "given": "Harry" }, "role": "advisor" }, { "id": "Epstein-P-S", "name": { "family": "Epstein", "given": "Paul Sophus" }, "role": "advisor" } ] }, "thesis_committee": { "items": [ { "name": { "family": "Unknown", "given": "Unknown" } } ] }, "thesis_degree": "PHD", "thesis_degree_grantor": "California Institute of Technology", "thesis_submitted_date": "2004-12-07", "thesis_defense_date": "1925-01-01", "thesis_approved_date": "2004-12-08", "review_status": "approved", "option_major": { "items": [ "math" ] }, "option_minor": { "items": [ "physics" ] }, "copyright_statement": "I hereby certify that, if appropriate, I have obtained a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee.\n\nI hereby grant to California Institute of Technology or its agents the non-exclusive\nlicense to archive and make accessible, under the conditions specified below,\nmy thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report.", "resource_type": "thesis", "pub_year": "1925", "author_list": "Robertson, Howard Percy", "advisor_list": "Bateman, Harry and Epstein, Paul Sophus", "comittee_list": "Unknown, Unknown" } ]